(单选题)21: I did not have time to finish all the questions in the exam. A: good B: right C: / D: adequate ...
30: More than 200 activities have been held so far during the Chinese Language Year in Russia. It has not only made Chinese culture popular in Russia, but also improved understanding and friendship between Russians and Chinese people. More ...
(单选题)13: It is universally______ that dogs have an acute sense of smell. A: acknowledged B: known C: seen D: admitted ...
34: There have been many great inventions or things that changed the way we live. The first great invention was the one that is still very important today——the wheel. This made it easier to carry heavy things and to travel long...
(单选题)46: I have no idea who stole his wallet. It ( ) anyone. A: could have been B: should have been C: must have been ...
(单选题)42: This cake is ( ) nice. I'd like to have more of it. A: too B: really C: most ...
(单选题)37: We have ____ with the company for 10 tons of steel. A: contracted B: contacted C: constructed D: convinced ...
(单选题)3: I didn’t buy the book because I didn’t have ( ) money on me. A: no B: any C: some ...
(单选题)39: – How long have you lived in London? – ( ). A: I moved here from Paris B: My whole life C: I've worked here for almost 10 years D: I've never traveled there ...
(单选题)35: We have our office( )every day by a cleaner. A: clean B: to clean C: cleaned D: cleaning ...