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26 tháng 2 2020

1It's difficult _______all these things.

A. remembered B. remember C. to remember D. remembering

2Have you finished your homework ........?

A. yet B. already C. since D.for

3. Color television ___by John Logie Baird in 1928. A. was invented B. is invented C. has invented D. invented

4.I don't know how _______this work.

A. doing B. do C. to doing D. to do

5Would you mind _______your car ?

A. move B. moving C. moves D. to move

6,Shoes and sandals are ____ from recycled old car tires

A. make B. made C. making D. to make

7. It is fun _______T.V.

a. to watch B. watching C. watched D. watch

8. My school will be _____next year .

A. building B. to build C. built D. buil