Find a mistake in the four underlined parts of the sentence and correct it:
In my opinion, he maybe elected because he is honest, knowledgeable and competent.
A. In
B. maybe
C. because
D. knowledgeable

Find a mistake in the four underlined parts of the sentence and correct it:
I’m afraid all our copies have been sold but more have ordered.
A. afraid
B. have been
C. but
D. have ordered

Find a mistake in the four underlined parts of the sentence and correct it:
He is been refused a chance to participate in the Olympic Games.
A. been
B. a
C. to participate
D. the

Find a mistake in the four underlined parts of the sentence and correct it:
It is high time he has told to stop behaving like a child.
A. high
B. has told
C. behaving
D. like

Choose one sentence that has the same meaning to the root one:
“Would you like to come to my birthday party, Sarah?” asked Frederic.
A. Frederic invited Sarah to his birthday party.
B.  Frederic asked if Sarah was able to come to his birthday party.
C. Frederic asked Sarah if she liked his birthday party or not.
D. Frederic reminded Sarah of his coming birthday party.

Find a mistake in the four underlined parts of the sentence and correct it:
Please empty that bowl of fruit and separate the fresh apples with the old apples.
A. empty
B. fruit
C. the fresh
D. with

Find a mistake in the four underlined parts of the sentence and correct it:
Such human activities as pollution, drainage of wetlands, cutting and clearing of forests, urbanization, and road
and dam construction has destroyed or seriously damaged available habitats.
A. Such
B. drainage
C. clearing
D. has destroyed

Find a mistake in the four underlined parts of the sentence and correct it:
Mr. Lam wasn’t well, but even though of this he didn’t stay in hopital.
A. well
B. but
C. even though
D. didn’t stay

Find a mistake in the four underlined parts of the sentence and correct it:
All travel arrangements must complete by June 17 .
A. All
B. arrangements
C. complete
D. by

Find a mistake in the four underlined parts of the sentence and correct it:
A driver’s license can obtain from the licensing Bureau at the comer of Pine street.
A. driver’s
B. can obtain
C. the
D. at the comer