—Do you know when we can go back home? —Sorry, I don’t. Because of the heavy snow storm, highways have been blocked and flights have been __________.
#56411
A
put up
B
put off
C
taken off
D
taken up
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The old lady is so weak. She________by her relatives.
#55377
A
is cared for
B
is taken care
C
looks after.
D
takes care
---Did you get to school on time yesterday?--- No. An unexpected heavy rain ______  the bus ______the station on time.
#61151
A
allowed, reaching
B
stopped, reaching
C
stopped, to reach
D
kept, reaching