-- The city of Wenzhou looks more and more beautiful.
-- Yes. That’s because lots of trees ______ every year.
| A．plant | B．are planting | C．are planted | D．have planted |
Lily and I are good friends, often help each other.
| A．You | B．We | C．They | D．She |
________ is the population of the city?
| A．How many | B．What | C．How many people | D．How much |
We need to buy a new car. This old car won’t ______ for very long.
| A．last | B．take | C．spend | D．drive |
What do you think ______solve the problem ?
| A．you can do | B．can you do | C．you can do to | D．can you do to |
Is this factory ______you visited last week?
| A．that | B．where | C．the one | D．in which |