【題目】I often take the bus to school，but________I go to school by bike．

A．some time

B．sometime

C．some times

D．sometimes

【答案】D

【解析】句意是“我經(jīng)常坐公共汽車去上學(xué)，但是有時也騎自行車去”。sometimes有時。

練習冊系列答案
相關(guān)習題

科目：初中英語 來源： 題型：

【題目】短文填空。

請用適當?shù)脑~補充完成下面這篇短文，并將所缺單詞填寫在答題卡指定位置上。每個空只能填寫一個形式正確、與短文意思相符的英語單詞。

Today, an increasing number of people are always looking at their mobile phones with their heads down. These people are 【1】 the “Heads-down Tribe”. Heads-down tribe members now can be seen everywhere.

There are more and more traffic accidents 【2】 because more drivers use mobile phones while driving. In order to make drivers pay more 【3】 to driving, some new traffic rules have been made.

As we can see above, using mobile phones may 【4】 traffic accidents. Also, more and more interesting and strange facts happen to the “Heads-down Tribe”. A man in America kept using his mobile phone on 【5】 way home. As a 【6】 , he knocked into a big lost bear. When he lifted his eyes from the phone，he was so afraid 【7】 he turned around and ran away as 【8】 as possible. Another fact is that we can often see people in the restaurant eating face to face but looking at their own mobile phones. It’s strange that they don’t talk to the ones who sit opposite to them during the meal. Some of them even have 【9】 communicating with others on the phone.

Mobile phones are helpful and necessary tools for modern life. Whether they are good or not depends 【10】 how people use them. Let’s be “healthy” users and try to be the “Heads-up Tribe”.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】Answer the questions (根據(jù)短文內(nèi)容回答T列問題)：

①These days, people with serious heart problems can have a heart transplant - in other words, another heart is put into their body to replace the heart with problems.

②Christiaan Barnard was the surgeon (外科醫(yī)生) who performed the first human heart transplant operation. Barnard was born in 1922. in his native South Africa. He studied medicine at the University of Cape Town and graduated in 1953. Then he went to the USA and studied at the University of Minnesota. He returned to the University of Cape Town in 1958 to teach surgery. No one knew very much about him- but in 1967, he became world-famous.

③On 3 December. Barnard transferred the heart of a 25-year-old woman into the body of Louis Washkansky, a 55-year-old grocer. Unfortunately, Washkansky died 18 days later. Barnard did a second transplant, on 2 January 1968. for a man called Philip Blaiberg - this was a lot more successful. as Blaiberg lived for over 1 8 months after the operation.

④Barnard was not the usual picture of a surgeon. Young and handsome. he spent as much time in nightclubs as he did in operation rooms. He met the Pope（教皇）in Rome and President Lyndon Johnson in the USA. He knew many beautiful film stars of the time, but all three of his marriages failed. He also performed free surgery on hundreds of very sick people

⑤He died in September 200l, aged 78.

【1】When was Christiaan Barnard born?

【2】In which two countries did he study'?

【3】What did Barnard do at the University of Cape Town in 1958?

【4】How long did Philip Blaiberg live after his heart transplant?

【5】What does paragraph④tell us about Barnard? Answer in one sentence.

【6】What kind of person do you think Barnard was? Give your reasons.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】

—Have you seen the film Alice in Wonderland？

—Yes．________wonderful film it is！

A．What

B．What a

C．How

D．How a

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】

Can hippos swim?

Hippos like to spend most of their time in the water. But they can't swim!

They just walk in water. Hippos enjoy staying in cool water. They go up and

down in the water.

Can Koalas eat poison?

Koalas only eat a special kind of leaves. Each Koala eats about 1kg of these leaves a day. These leaves are poisonous(有毒的)。But they can' t kill koalas because koalas have special bodies. They can keep koalas from the poison in the leaves.

Are clouds really light?

Most clouds might look light. But they are heavier than you think. A cloud can be about 500000 kg. That' s as heavy as 100 elephants. Clouds look big but are made up of many small water drops (水滴). Each water drop is so small that it can fly high. This is how clouds stay in the sky.

Are left-handers stmarter?

Left-handers and right-handers usually use different sides of their brains(大腦). Right- handers use the left side more often, but left-handers use both sides. We use the left side of our brain to work out problems and the right side to create. Left- handers are good at creative things such as music, art and science. But it's not all-good news for them. They often forget names and places.

Do children with older brothers spend more time learning language?

Having an older brother comes with many good points. However, a group of

scientists found that children with older brothers spend more time in language learning than those children with older sisters. Scientists think this is because older brothers talk more to their parents. Older sisters talk with their younger sisters and brothers more.

【1】What are these passages about?

A.Human and nature.B.Animals and weather.C.Weather and human.

【2】Hippos can____ in the water.

A.swimB.go up and downC.enjoy keeping warm

【3】According to the passages above, which question can you answer?

A.Why are the clouds heavy?

B.Why can koalas eat poisonous leaves?

C.Why does it take children with older brothers more time to learn language?

【4】What may left-handers not be good at?

A.Music, art and science.B.Working out problems.

C.Remembering names and places.

【5】In which magazine below can we read these passages?

A.World TripB.Science TodayC.Animal World

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】He usually________home at six o’clock．

A．walk

B．walks

C．walks to

D．on foot

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】A)用方框中所給詞的適當形式填空。每詞限用一次。

【1】It's September(九月) 1 today.This is our________lesson.

【2】There are two big_______in my city.We can read books there.

【3】Mr Green has a nice house ________a garden(花園) and three bedrooms in it.

【4】There isn't ________water in the cup.

【5】My English class ________at 9：00 am.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】 Complete the following passage with the words or phrases in the box. Each can only be used once.(將下列單詞或詞組填入空格，每空格限填一詞，每個單詞或詞組只能填一次)。

The elephant was lying heavily on its side, fast asleep. A few dogs started barking at it. The elephant woke up in a terrible anger and all the dogs ran back to the village for 【1】 . That didn’t stop the elephant. It destroyed a few houses and hurt several people. The villages were frightened and angry. Then someone suggested 【2】 Parbati for help, the elephant princess(公主).

Parbati Barua’s father was a hunter of tigers and an elephant tamer(馴象師). He taught Parbati to ride an elephant before she could even 【3】 .He also taught her the dangerous art of the elephant round-up-how to catch wild elephants.

Parbati hasn’t 【4】 lived in the forest. After a happy childhood hunting with her father, she was sent to boarding school in the city. But Parbati never got used to being there and many years later she went back to her old life. “Life in the city is too dull. Catching elephants is an adventure and excitement lasts for days after the chase,” she says.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】

Red squirrels were common(常見的) in British forests and countryside. But there are fewer than 140,000 red squirrels ______ now and most of them are in Scotland. However, grey squirrels are now so common that many people ______ them. They can hunt and kill them legally(合法).

The two types of squirrels look similar. They both have a long ______, which helps the squirrel to jump from tree to tree, and the same large eyes, small ears and powerful back legs. ______, the grey squirrel has a clear advantage(優(yōu)勢) over the red. The red squirrel has a head-and-body length of 19 to 23 cm and a tail length of 15 to 20 cm. But the grey squirrel is a ______ animal. The head-and-body length is between 23 and 30 cm. This size may let them store more fat and ______ them to live in a hard winter.

So ______ is the number of red squirrels smaller than that of grey squirrels? Size is one reason, but there are others. Red squirrels live high up in ______, while grey squirrels spend more of their time on the ground. This means the missing of forests greatly influences(影響) the red squirrel’s population. Another reason is the grey squirrel’s ______ to get food easily from people. Like the fox, the grey squirrel ______ live in towns and cities. The other problem for the red squirrel is illness, which is fatal to them.

【1】A.leavesB.leftC.leavingD.leave

【2】A.dislikeB.likeC.watchD.keep

【3】A.headB.tailC.noseD.mouth

【4】A.InsteadB.MoreoverC.OtherwiseD.However

【5】A.smallerB.clevererC.largerD.funnier

【6】A.askB.helpC.tellD.teach

【7】A.whyB.whatC.whenD.how

【8】A.treesB.hillsC.skiesD.clouds

【9】A.qualityB.hobbyC.abilityD.look

【10】A.can’tB.needC.needn’tD.can

查看答案和解析>>

同步練習冊答案