You should take the medicine after you read the ____.

A. lines          B. words                C. instructions    D. suggestions

— I’m afraid I can’t finish the book this week.

— ____. 

A. Please go ahead                  B. That’s right

C. Not at all                       D. Take your time

— Can you post these letters for us on your way home?

— ____.     

A. No problem     B. It’s all right    C. Fine           D. I hope so

Although ________ to stop, he kept on working.

A. tell              B. telling               C. having told   D. told

It was in the evening__we reached the little town of Winchester.                                       

A that             B. until                 C. since          D. before

Boris has brains. In fact，I doubt whether anyone in the class has ____IQ.

A.a high            B.a higher               C.the higher   D.the highest

---- This store has such high prices.              

---- I agree. Never again ____ here.

A. I will shop      B. will I shop         C. I do shop      D. shop I

Your performance in the driving test didn’t reach the required standard

— ____, you failed.

A. in the end     B. after all         C. in other words     D. at the same time

It was through Xiao Li ____ I got to know Xiao Wang.

A. who          B. whom             C. how                D. that

16.Nobody knows who is the first one to add fertilizer ___ the soil to make plants grow better.

A. to   B.in    C. into     D. on