------It’s too noisy here. I can’t stand it.
------Me, too. We have to ____________ new ways to solve the problem.
| A．come up with | B．keep up with | C．catch up with | D．help out with |
相关试题
It usually takes her about ten minutes to school .
| A．by bike | B．on bike |
| C．take a ride | D．ride a bike |
You need to brush your after .
| A．tooth; eat | B．teeth; eating |
| C．tooth; eating | D．teeth; eat |
There is elephant there. Near elephant，there is tall tree.
| A．an; an; a | B．a; the; a |
| C．an; the; a | D．an; the; the |
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