2021-2022学年9B Unit3 Robots 单元调研试卷（含答案）

一、单项填空

(　　　)1. (2021·南通)The community worker is patient enough _________ to the old how to use Health Code(码).

A. explain             B. explains                  C. to explain          D. explaining

(　　　)2. We regret _________ you that your application has not been successful.

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

(　　　)3. He _________ correct the mistakes in his homework. That is to say, his homework needs

         _________.

A. need to; to correct                    B. needs to; correcting

C. needs; to be corrected                   D. need; to correct

(　　　)4. It's said that the sports meeting _________ next Monday.

A. will happen                           B. is going to hold

C. will be held                           D. will be happened

(　　　)5. He made ________ mistakes in his writing that his teacher got _________ angry with him.

A. too many; much too                     B. so many; much too

C. too much; too much                     D. so much; too much