备战2018年高考选择题每日一练（11）_试卷库

年级：学科：英语类型：来源：91题库

1、The team are working hard to ___ the problem so that they can find the best solution.

A . face B . prevent C . raise D . analyze

2、—Dr. Jackson is not in his office at the moment.

—All right. I____ him later.

A . will call B . have called C . call D . will be calling

3、_____the damage is done, it will take many years for the farmland to recover.

A . Until B . Unless C . Once D . Although

4、The research group produced two reports based on the survey, but________ contained any useful suggestions.

A . all B . none C . either D . neither

5、_______ a common memory they all have their school days is the school uniform.

A . of B . on C . to D . with

6、It was________of Michael to inform us of his delay in case we got worried.

A . careless B . considerate C . patient D . generous

7、In recent years an English word "infosphere" has appeared, ______the sense of “information” and

" atmosphere".

A . combine B . combined C . combining D . being combined

8、At college, Barack Obama didn't know that he the first black president of the United States of America.

A . was to become B . becomes C . is to become D . became

9、If steel is heavier than water, why are ships able to on the sea?

A . float B . drown C . shrink D . split