【題目】I didn’t eat an apple just now，but my sister_________.

A. do B. does C. did D. is

【答案】C

【解析】試題分析：句意：剛才我沒(méi)有吃蘋(píng)果，但是我的姐姐吃了。do 做，動(dòng)詞原形；does是第三人稱(chēng)單數(shù)形式；did 是do的過(guò)去式；is 是。根據(jù)句意可知，這里的動(dòng)詞do代替的是上句話中的動(dòng)作eat an apple，吃蘋(píng)果，而且這里說(shuō)的是過(guò)去的事情，故應(yīng)用did，選C。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】 It is ______ in Shanghai today.

A .cloud B. clouds C. cloudy D. cloudily

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】The famous singer has agreed the prizes at the prize giving ceremory.

A.to present B.present

C.to presenting D. presenting

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】---I won the first prize in the school computer competion.

---- .

A.Really?Congratulations! B.That’s all right.

C.Sorry to hear that. D.Good luck to you.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】— I have too much housework to do at home.

—_______ask your husband for help?

A. You can B. Why don’t C. Why not D. How about

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】假如你在友好學(xué)校Cloverport School夏令營(yíng)期間觀摩了當(dāng)?shù)匦℃?zhèn)的一個(gè)節(jié)日活動(dòng), 請(qǐng)根據(jù)其中的一項(xiàng)活動(dòng)宣傳單, 完成一則英文報(bào)告。每空限填一詞。

Hello, everybody! I'm so glad to experience the Sacajawea 【1】 in the town of Cloverport. It's a community festival to bring people together. Teen Mr. Cloverport is a competition for 【2】 from thirteen to sixteen years old. My new friend Tristan paid 【3】 dollars to enter it. He was really excited about it. They have to wear homemade clothes instead of those bought from a 【4】. I think the spirit of DIY really matters. To follow the rules, they are not 【5】 to smoke, drink wine, or speak rudely. They should be well-behaved. Thank you!

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】做出正誤判斷，判斷正（A）誤（B）。

garden sensor

Do you want to help the environment and do yard work at the same time? This machine knows when your grass needs water. It waters your grass, and you don’t have to do anything! Save time, save water, and save money! Only $ 124.9

the inflatable（可充氣的） chair

You can take this with you to the beach or on a picnic. No more uncomfortable towels or blankets! It fills with air in five minutes. Feel like you are sitting in your own living room in the great outdoors! Only $ 49.50.

sound book

What’s a party without music? Indoors or outdoors, you can have a good time with this small item on a shelf or in a tree. Turn it down to set the mood, or turn it up to start the dancing! Only $ 299.99.

mono fins

What’s it like to swim like a fish? Now is your chance to find out! Put both feet in, get in the water, and feel how it is to flap instead of kick. If you love to be in the water and dive deep, you need this! Only $ 36

【1】The garden sensor helps the environment and does yard work at the same time.

【2】It takes the inflatable chair more than five minutes to fill with air.

【3】The sound book works indoors or outdoors.

【4】A person needs two mono fins, one for each foot.

【5】Sound book is the most expensive of the four products while the inflatable chair is the cheapest.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】 They are a good time at the park now.

A. have B. has C. hasing D. havingr

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】

Sun bears（馬來(lái)熊）are the smallest of the world’s eight bears species（物種）. They have a black coat and a white or golden colour on their bodies. Their homes are in the tropical（熱帶雨林）of Southeast Asia. They live in trees and eat both plants and animals. They can grow to be 1.4 metres in height and 65 kilograms in weight. They usually live alone and are happy to spend most of their time by themselves.

Scientists studied sun bears in the Bornean Sun Bear Conservation Center. They found that although sun bears live alone, they have developed a surprising social skill. They can copy (模仿) other sun bear’s facial expression (面部表情) as a form of communication. They can even copy exact muscular (肌肉的) movements that other sun bears make- such as making a face.

The ability to copy facial expressions is found in humans, gorilla’s (大猩猩), some monkeys and some other animals. But until now, only humans and gorillas have the ability to exactly copy facial expressions. However, scientists found that sun bears can copy facial expression as well as humans and gorillas. This surprised them because sun bears are alone and they have no close relationship with human beings.

Although they live alone in the wild, the sun bears in the study often played gently with each other. Sometimes they played with faster actions as hitting and biting. Scientists are still not sure what messages the sun bears were sending to one another.

【1】According to the passage, where do sun bears usually live?

A. In caves.B. In trees.C. By the river.D. On the ice.

【2】From the passage, we can learn something about sun bears EXCEPT that _______________.

A. they like to live alone in the wild and only eat animals

B. they can copy other sun bears’ facial expressions for communications

C. they can copy exact muscular movements of other sun bears

D. they have no close relationship with human beings

【3】Which of the following might be the best title for the passage?

A. A warm home on the earthB. A brave animal in the forest

C. A new friend of human beingsD. A surprising skill of sun bears

查看答案和解析>>

同步練習(xí)冊(cè)答案