【題目】If any of the symptoms arises, it’s worth ______ a change of diet.

A.to considerB.of considering

C.consideringD.being considered

【答案】C

【解析】

考查非謂語動詞。句意：如果出現(xiàn)任何癥狀，都值得考慮改變飲食。根據(jù)短語be worth doing sth.表示“值得做……”，后跟動詞-ing形式。故選C。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：

【題目】At that time I was very worried about ____ I would become out of work.

A. whether B. if C./ D. why

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】People can find so many good things, such as useful information and lovely pictures on the web, ________ it is also a global village filled with bad things.

A. whatB. whenC. where D. while

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Every student as well as teachers who ______ to visit the museum ______ asked to be at the school gate on time.

A. is; is B. are; are C. is; are D. are; is

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】The 1920s ushered in the era of the motor car, thus greatly ______ the amount of time it took people to travel to work.

A.reducedB.being reducedC.to reduceD.reducing

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】________ hard you try，it is difficult to lose weight without cutting down the amount you eat.

A．WhicheverB．WhateverC．However D．Whoever

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】It may not be a great suggestion. But before ________ is put forward, we’ll make do with it.

A. a good oneB. a better oneC. the best oneD. a best one

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】With your help, there is no doubt ______ our plan is meant for will work out successfully.

A.what thatB.whether thatC.that whatD.that whether

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】It is believed that a new kind of drug _____ by the scientists and they are hopeful that they will succeed in a few months．

A．has been developed B．is being developed

C．is developing D．has developed

查看答案和解析>>

同步練習(xí)冊答案