If you don't want to be _________ the mercy of others, you'll have to start a business of your own.
| A．in | B．at |
| C．for | D．on |
I haven’t been aware his attitude my promation.
| A．of;towards | B．off;to | C．on ;about | D．with;in |
I don’t really work here,I until the new assistant arrives.
| A．just help out | B．have just helped out | C．am just helping out | D．will just help out |
The little boy was to go out alone.
| A．scary | B．sacred | C．scarying | D．scaring |
I must ask you accompany me the police station.
| A．on | B．in | C．to | D．with |
,the party was pleasant.
| A．In all | B．At all | C．After all | D．All in all |