问题

─Listen，they’re talking about their again！─Well，they hope it’ll prove their answer right.

A:experiment
B:agreement
C:development
D:enwironment;

正确答案是：

同类题型

You know I dropped medicine and __________ physics.— You made a right decision.

I ____ to go for a walk, but someone called and I couldn’t get away

The paper is made _________ wood and the desk is also made _________ wood.

What’s the matter with Tina—_______________.

_____ it will do us harm or good remains to be seen.