----- Nội dung dịch tự động từ ảnh ----- 1. The telephone ______ by Alexander Graham Bell. A. invented B. is inventing C. be invented D. was invented
2. Beethoven’s Fifth Symphony ________ next weekend. A. Will be performed B. has been performed C. will be performing D. will have performed
3. this work ______ before you went to Moscow? A. Will/ have been done B. Has/ been done C. Will/ be done D. Had/ been done
4. “Can’t we do something about the situation?” “Something ______ right now.” A. is doing B. is do C. is being done D. has been doing
5. The money ______ to him 2 months ago, but it ______ back yet. A. was lent/ had not been given B. has been lent/ was not given C. was lent/ has not given D. was lent/ has been given
6. Education ______ to be the most important element to develop a country. A. often be considered B. can often consider C. often considers D. can often be considered
7. This exercise may ______ with a pencil. A. be written B. be to write C. be writing D. write
8. She could easily ______ for a top model. A. be mistaken B. have mistaken C. been mistaken D. to be mistaken
9. The cutting down of trees ______ to prevent forest destruction.