Let's ____ to the movies!．
I'm sorry．I must ____ my homewor first．（ ）
| A． |
going；do |
B． |
go；doing |
| C． |
go；do |
D． |
going；doing |
I think washing hands every day is good our health．
Yes， I agree you．（ ）
A．to；toB．with； toC．for；withD．at； with
Could you tell me why you learn English so well？
It's very simple， you study， grades you will get．（ ）
A．The harder； better
B．The harder； the better
C．Harder； better
D．Harder； the better
It's very important for us to keep ．
You are right．We should learn how to protect ourselves when we're in trouble．（ ）
A．rapidB．safeC．luckyD．social
I like the number "9" best， because I think it stands for" long lasting"．
Me， too， So I choose floor to live on．（ ）
A．nineB．ninthC．the nineD．the ninth
Where did you buy that beautiful hat， from a shop or a supermarket？
，I am used to shopping online． （ ）
A．NeitherB．EitherC．BothD．None