_____ the topic. To/ of
Of/ to
In / of
In/ to
Choose the best preposition to fill in the gap.First computers were huge ____ size. In
To
Of
On
Matching of the sentences and their endings. If doctors had invented another type of injection, it would have been less harmful for the health .
professor Rahimov’s group wouldn’t have managed to beat the world’s foremost scientific institutes in
the race to produce the blue laser.
we would never have known that it comprises about 149 million kilometers.
I would have bought had photographs of distant galaxies
Find the antonym of the word: “main” Last
Dominant
Leading
Primary
12
Find the antonym of the word: “movement” Motionless
Shift
Stir
Motion
Find the antonym of the word: “leader” Follower
Ruler
Commander
Conductor
Find the antonym of the word: “organize” Muddle
Arrange
Order
Classify
Find the antonym of the word: “find” Miss
Discover
Come across
Determine
Find the antonym of the word “include” Exclude
Contain
Comprise
Imply
Find the antonym of the word: “connect” Separate
Interconnect
Link
Join
Choose the correct answer. I think we ________ trust our people
Should
Do
Did
have
Choose the correct answer. You have caught a cold. I think you _____ go back to bed
should
need
Did
have
Choose the correct answer. I think you _______ listen to him.
13
Should
Do
Does
Have
Choose the correct answer. It is very kind of you. I think we ________ come.
Should
Do
Did
Have
Choose the correct answer. I think you ________ wait for her.
should
has to
ought
have