2021-2022学年高一英语人教版（2019）必修一Unit 1 习题精选7.docx

2021-2022学年高一英语人教版（2019）必修第一册

unit 1 习题精选7

一.单句填空

1.They are 　　　　(commit) themselves to the pursuit of truths.?

2.Researchers are busy 　　　　(analyse) the results of the study.?

3.　　　　(apparent), success is the mother of failure.?

4.The day passed without any 　　　　(acknowledge) that it was their wedding anniversary.?

5.After thinking about it, we came to the 　　　　(conclude) that we should go.?

6.There are no obvious 　　　　(distinct) between the two designs.?

7.We will have to adopt a more 　　　　(science) approach in the future.?

8.It is 　　　　vital importance that you follow all safety rules.?

9.It’s impossible　　　　(evaluate) these results without knowing more about the research methods employed. ?

10.Vitamins are 　　　　(crucial) important for maintaining good health.?