There _____________ more trees if we all take care of our environment.
| A．will have | B．are |
| C．will be | D．is going to |
— Nice to meet you.
— _________ .
A.How do you do? B. Nice to meet you, too. C.Good morning.
The girl red is Jane.
A.to B.in C.from
—Are these buses?
—Yes,
A. it is B .these are C. they are.
—Thank you very much.
—
A. That’s OK. B. Good bye. C. Thanks.
—火警电话是。
A．one one zero B. one one nine C. one two zero