﹣I think wearing seat belts is very important for road safety． ﹣_____（ ）
| A． |
That's all right． |
B． |
I'm sorry． |
| C． |
That's a good idea． |
D． |
I agree． |
It's cold outside，Sandy．You'd better _____ your coat to keep warm．（ ）
A．put upB．put outC．put onD．put away
More than two _____ trees are planted in our neighborhood every year．（ ）
A．hundredB．hundreds
C．hundreds ofD．hundred of
Tomorrow is our teacher's birthday and we are going to give _____ a big surprise．（ ）
A．hisB．himC．heD．himself
Jack often plays _____ piano and he wants to be a pianist when he grows up．（ ）
A．aB．anC．/D．the
Could you show me how to make a fruit salad？
______．First，you need to choose some fresh fruit of different colours．（ ）
A．It doesn't matterB．My pleasure
C．You're welcomeD．With pleasure