1. Everyone should ________ animals and be friendly to them.
A. care for
B. take care
C. set off
D. take off
2. Traffic jams in big cities ________ lots of questions about transport policy.
A. has risen
B. have risen
C. have raised
D. has raised
3. She left the meeting early because she had to ________ her son from school.
A. put up
B. pick up
C. take up
D. bring up