【題目】My best friend has trouble with his science and he is worried at the moment.

A. now B. at times

C. in a minute D. usually

【答案】A

【解析】

試題分析：句意：我最好的朋友在科學(xué)上有困難，現(xiàn)在他很擔(dān)心。 A. now 現(xiàn)在；B. at times 有時；C. in a minute 立刻；D. Usually通常；故選擇A。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

【題目】William Shakespeare for 400 years, but his works still have great influence today.
A.died
B.was dying
C.has died
D.has been dead

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】These are my shoes. Yours ______ yellow.

A. is B. am C. are D. /

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】— It’s my turn to perform in the talent show. I feel my heart is in mouth.

—Take it easy. We’re behind you all the time.

A. angry B. nervous

C. excited D. Serious

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】一 have you been in the sports club?
一 For two years.
A.How often
B.How soon
C.How long
D.How much

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】Mary comes from England, ________she is good at speaking Chinese.
A.so
B.or
C.after
D.but

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】 some exercise every day is important to us.

A. Did B. Do C. Doing D. Does

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】 —- Who helped you fix your bike?

—_______! I fixed it all by myself.

A. Anybody B. Everybody C. Somebody D. Nobody

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】-- Do you usually ________ the bus to school every day?
-- Yes. It _________ me about 20 minutes.
A.take; spends
B.take; takes
C.by; costs
D.by; takes

查看答案和解析>>

同步練習(xí)冊答案