The continuous hazy(雾霾) weather in China has been affecting many people lately. We shouldn’t _____ in order to stay away from its harm.
①open the window to let outdoor mist(雾气) get into the room
②wash our hands after coming back home from work or school
③do morning exercises outside as often as possible
④get out of houses without wearing masks (口罩)
⑤pay more attention to eating healthily
A.①③④ B.①④⑤ C.②③⑤
The __________ joke often makes the boy____________.
| A．fun, to laugh | B．funny, laugh |
| C．fun, laugh | D．funny, to laugh |
I never feel ______ when I stay with him because he is such a/an ______ man.
| A．boring, bored | B．bored, interesting |
| C．boring, interested | D．bored, boring |
_______ go running for half an hour every day? It is good for our health.
| A．What about | B．Why don’t |
| C．Why not to | D．Why don’t you |
Among all the students, Jason has _____ juice and bread and Lily has ______ tomatoes.
| A．the fewest; the least | B．fewest; least |
| C．the least; the most | D．least; more |
Hush! The baby is sleeping, please talk ________than usual or you may wake him up.
| A．quiet | B．quietly |
| C．most quiet | D．more quietly |