Circle the best answer to complete each of the following sentences
. Thomas Edison is an ……………………….who invented the light bulbs.
A. invention B. invented C. inventor D. inventer
. If there …………………no water and air, there would be no life on earth.
A. is B. are C. will be D. were
.America has celebrated Thanks giving Day on the fourth Thursday of November …1864
A. ago B. since C. last D. in
. We’ve decided ……………..a trip to Ho Chi Minh City for some days.
A. have B. had C. having. D. to have
.I intended……………. to New York next month.
A. flew B . to fly C. fly D. flying
. She said she ………. to the Moon when she had enough money.
A. travel B. to travel C. would travel D. travelling
The sight of too many advertising billboards, overhead poles and shop signs causes........... pollution
A. air B. light C. noise D. visual
.Lien told me that……………. a biology teacher.
A. she wants to become B. she wanted to become
C. she wanted becoming D. she wants becoming
. The teacher ………..….. me that I had better devote more time to science subjects such as physics, chemistry and biology.
A. told B. said C. spoke D. tell
. At 10 a.m tomorrow, she will be in. She ............. with her colleagues in Viet Nam
A. video conferenced B. video conference
C. will be video conferencing D. will video conferencing
. Tom: I couldn’t call you either. My battery was flat
.A Oh, no B. That’s awful ! C. Never mind D. Great!
. We need ……………..him more often.
.A call B. to call C. calling D. called
. Do you know that the telephone, the television, and penicillin are Scottish ………?
.A. invent B. inventors C. inventions D. invented
.. Both french and English are official ……… in Canada
A. languages B. language C. states D. cities
21. Can you tell me who ...............this kind of machine?
A. invented B. invention C. inventor D. inventive
22. Your teacher writes poems or stories,...............she?
A. don't B. won't C. didn't D. doesn't
23. Excuse me. Can I................in this area?
A. smoke B. smoking C. smoked D. to smoke
24. If he...............a student, he will get a discount.
A. is B. was C. were D. will be
25. Can you turn..............the light? It's too dark.
A. on B. off C. in D. for
26. We can..............easily in the daylight.
A. to read B. reading C. reads D. read
27. What can we do to spend less...............lighting?
A. in B. on C. about D. of