When he looked up, he suddenly found himself by a group of teenagers,
#95568
A
to be surrounded;
B
surrounded;
C
be surrounded;
D
having been surrounded;
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On hearing the news, she rushed out without hesitation, her handbag on the sofa and in the distance.
#98952
A
left; lied; disappeared
B
leaving; lying; disappeared
C
leaving; laying; disappeared
D
left; lying; disappearing
Only ________ according to the directions can the medicine be quite effective.
#89142
A
taking
B
taken
C
being taken
D
having been taken
Farmers in China began to use tractors ___ cattle for farming work.
#93738
A
to take the place of
B
take place of
C
to in place of
D
in the place of