— Enough sleep is good for teenagers.
— Quite right. If you            for your favorite TV programs, you will feel sleepy.
A．set upB．cheer upC．pick upD．stay up
D
詞義辨析。set up建立，設(shè)立；cheer up（使）高興起來，（使）振作起來；打起精神；pick up拾起，撿起；stay up熬夜不睡。句意：足夠的睡眠對青少年有好處。非常對。如果你熬夜不睡看你最喜愛的電視節(jié)目，你會感覺很疲倦。所以選D。
練習冊系列答案
相關(guān)習題

科目：初中英語 來源：不詳 題型：單選題

--- I’m sorry I_______ my homework at home.
---That’s all right. Don’t forget _______ it to school this afternoon.
A．forgot；ringingB．left； to bringC．left； bringingD．forgot； to bring

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

They tried several times to       the problem, and in the end they succeeded.
A．give upB．work outC．look throughD．think of

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

If you watch carefully, you can see_______________ the man does the trick.
A．whoB．whatC．howD．which

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

---You are great! Congratulations on winning the first prize!
---Thank you! Mr. Yu You__________ me to practice again and again every day.   
A．enjoyedB．complainedC．encouraged .D．celebrated

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

--What’s wrong with you? You look very tired.
--I ___________ late to study for the English test last night.
A．stayed upB．fixed upC．cheered upD．looked up

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

---- Do you know Neil Armstrong?
---- Yes, he is the first man ___ on the moon..
A．walkB．walksC．to walkD．walked

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Speak louder, please. I can’t ________ you.
A. see                     B. hear                   C. write

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Is your mother a worker? No. she __________.
A used to      B was used to       C used to be      D used

查看答案和解析>>

同步練習冊答案