If you have any doubts about your health, you’d better______ your doctor at once.
A. convince B. consult
C. avoid D. affect
Studies have shown that the right and left ear sound differently.
A. produce B. pronounce
C. process D. download
We tend to have a better memory for things that excite our senses or our emotions than for straight facts.
A. block off. B. appeal to
C. subscribe to D. come across
If steel is heavier than water, why are ships able to on the sea?
A. float B. drown
C. shrink D. split
When their children lived far away from them , these old people felt ______from the world.
A. carried away B. broken down
C. cut off D. brought up
I hate it when she calls me at work—I’m always too busy to _____ a conversation with her.
A. carry on B. break into
C. turn down D. cut off
