Many countries have a lot of rockets into space.
| A．sent | B．spent | C．flown | D．made |
The old man became______ several years ago. He could no longer see anything.
| A．blind | B．brave |
| C．comfortable | D．common |
Don’t worry ______ him. He will be back soon.
| A．of | B．for |
| C．about | D．at |
I’m sure that you’ll enjoy a __________ future in this company.
| A．bright | B．blue |
| C．boring | D．beautiful |
I’ll __________ you some grapes after the trip.
| A．burn | B．allow |
| C．add | D．bring |
Making a plan is only a start. You have to ________ it ________, and keep to it.
| A．carry; on | B．carry; out |
| C．cheer; up | D．clean; up |