1、【题目】Thenumberoftickets_____willbedeterminedbythesizeofthestadium.

选项：

A.adaptable

B.acceptable

C.advisable

D.available

答案：

解析：

1、【题目】Scientists have obtained more evidence ___________ plastic is finding its way into the human body.

选项：

A.what

B.that

C.which

D.where

答案：

B

解析：

暂无解析

1、【题目】—Let's take a coffee break.

— __________ We' ve been working for hours.

选项：

A.Whybother?

B.Whatfor?

C.Yougotmethere

D.Yousaidit.

答案：

D

解析：

暂无解析

1、【题目】It sounds like something is wrong with the car ’s engine. , we ’d better take it to the garage immediately.

选项：

A.Otherwise

B.Ifnot

C.Butforthat

D.Ifso

答案：

D

解析：

暂无解析

1、【题目】Auniversityisaneducationalinstitutionwhich_____degreesandcarriesoutresearch.

选项：

A.rewards

B.awards

C.grants

D.presents

答案：

解析：

1、【题目】Teachers have to constantly update their knowledge in order to maintain their professional ___.

选项：

A.consequence

B.independence

C.competence

D.intelligence

答案：

C

解析：

暂无解析