精英家教網 > 高中英語 > 題目詳情
Mountain climbing _______ be tiring and many people feel sick as the atmosphere gets thinner.
A．needB．canC．mustD．would
B

試題分析：這里表示“推測”意思是可能，故用can。
點評：情態(tài)動詞本身不能單獨作謂語，只能和其它動詞構成謂語，表達特殊的功能和意義。在學習情態(tài)動詞時主要從其語法功能和特殊含義的歸納上下功夫，如情態(tài)動詞表示能力、情感態(tài)度和表示推測三種意義的用法差別等。
練習冊系列答案
相關習題

科目：高中英語 來源：不詳 題型：單選題

It is very important that you _______ for this examination.
A．would get yourself preparedB．must get yourself preparing
C．should get yourself prepareD．could get yourself prepared

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

They advocate the proposal we were opposed ______ rediscussed at the next meeting.
A．to beB．should beC．to wasD．was

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

But for your help，I ________ the place.
A．can’t find　　　　B．can’t have foundC．couldn’t have foundD．haven’t found

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

      the teacher's advice yesterday, you __________in hospital now.
A．Were you to follow
B．Had you followed, wouldn’t be
C．Had you followed, wouldn’t have been
D．If you followed, wouldn’t have been

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Smith was overweight, so the doctor recommended that not only           have less fat and meat, but also he           .
A．should he; take exerciseB．ought he; take exercise
C．he should; takes exerciseD．he ought; takes exercise

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Without your timely help, we ________ in big trouble that day.
A．would have been B．would beC．had beenD．were

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

I didn’t go to the party, but I do wish I ____there.
A．wasB．wereC．had beenD．went

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

His brother met him at the Great Theatre yesterday afternoon, so he ____ have attended your lecture.
A．couldn’tB．needn’tC．mustn’tD．shouldn’t

查看答案和解析>>

同步練習冊答案