I _____ 20 yuan buying this book yesterday.
| A．cost | B．took | C．paid | D．spent |
If you want to change the world, you have toyourself first.
A、enjoy B、check C、change
You have toyour motherthe housework.
A、helps; to do B、helps; doing C、help; do
Speak slowly, Mr. Wang. I can’t follow you.
A、understand B、hearC、listen
My uncle is fixing up some old bikes these days. He plans toto charity(慈善机构)
A、give them away B、give them up C、take them away
Nancya bus to school, but now she rides a bike.
A、is used o taking
B、was used to take
C、used to take