They ___ every means, but the engine __ work.
| A．tried; couldn't | B．have tried; won't | C．tried; won't | D．have tried; can’t |
. ---I don’t believe you’ve already finished reading the book.
---I ___ it to you this morning.
| A．would lend | B．was lending | C．had lent | D．lent |
. It turned out to be a good harvest of wheat this year, ____ lack of rain.
| A．regardless of | B．in spit | C．due to | D．in case |
---Excuse me, Sir, could you tell me how to go to the railway station?
---Sorry, you’d better ask, I’m afraid, ____ is a native.
| A．whom | B．who | C．whomever | D．whoever |
China’s first compulsory safety regulation on primary buses, which requires every seat to have a seat belt, will ____ on July 1.
| A．have an effect | B．take effect | C．bring into effect | D．come to effect |
With smart phones taking the world by ____ storm, a phone that can only send and receive voice calls and text messages may seem like ____ relic.
| A．a; a | B．the; 不填 | C．the；a | D．不填; a |