All the students at school are required to ____ lectures by the experts on howto save themselves when accidents occur, such as fires, a gas leak and so on.
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A
join in
B
take part in
C
attend
D
participate in
推荐题目
She said she was glad the difficulty had been _____.
#83693
A
cleared away
B
cleared up
C
broken away
D
broken down
In the questionnaire, the subjects are questioned whether they ________ no smoking in the public area.
#70681
A
agree
B
comment
C
advocate
D
conduct
The old woman __________ her son and daughters _______ and see her from time to time.
#77900
A
desired; come
B
hoped; to come
C
desired; coming
D
suggested; to come
You’d better not wear such ties, because they ____ three years ago.
#82146
A
went on
B
went off
C
went over
D
went out