Economy should be developed to raise people’s living standard. , effective measures should be taken to deal with different types of pollution caused by the economic development.
| A．Moreover | B．Therefore | C．Meanwhile | D．Otherwise |
---Listen! The fire engine is roaring! (消防车吼叫)
--- Oh, there ______ be a fire somewhere. How terrible!
| A．should | B．must | C．have to | D．will |
The robber can’t escape _______ this time. We have got much evidence to prove his crime.
| A．treatment | B．agreement | C．punishment | D．movement |
______ is believed that morning exercise is one of the best ways for a person to keep fit.
| A．What | B．As | C．It | D．That |
---I hate to say it, _______ your car has blocked the way.
--- I’m sorry .I’m about to leave.
| A．but | B．and | C．or | D．so |
.--- _______？
--- He is tall, strong and brave.
| A．Do you like him | B．How do you like him |
| C．What is he like | D．What does he like |