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(   ) 1. —Did you see an old man        litter  in  the

street just now?

—No,I didn’t notice it.

A. pick up     B. picks up

C. picking up     D. picked  up

5. If the trees fall that way,it will d        the house.

4. The v        lied  to the police to save his own life.

3. I feel it’s our duty not to p        our  environment.

2. Don’t pour w        water  into  the stream directly.

1. —You have s         pens.  Could you please lend

me one?

—Certainly. Here you are.

(   ) 5. —When will you hand in your book report?

一Sorry,I’m not sure. I           writing  it yet. 

A. didn’t finish   B. don’t finish

C. hadn’t finished  D. haven’t finished

(   ) 4.—Sorry,there’s          coffee here. How about a cup of tea?

—OK. That’s it. Thank you. 

 A. little     B. few

C. some

(   ) 3. Long time no see!I think you          a  lot. 

A. will change     B. were changing

C. are changed     D. have changed

(   ) 2. The 2014 World Cup inBrazilmakes the whole world crazy and nobody will miss it. I        all  the matches so far. 

A. watched     B. have watched

C. will watch