From her _________ looks, I could see that she didn’t believe what I said.
| A．amazing | B．amazed |
| C．amaze | D．amazement |
She turned ______ the pages quickly _____ a practiced hand.
| A．on; at | B．over; with |
| C．back; for | D．for; by |
The roads are lined _____trees, which have been planted to hold _____the strong winds from the north.
| A．along; to | B．on; up |
| C．with; back | D．in; against |
He earned enough money to start his own business _____ offering guide services _____ tourists.
| A．by; to | B．with; at |
| C．on; for | D．through; with |
_____ the night, we did nothing but _____ there, waiting for him to come.
| A．All through; sit | B．All over; to sit |
| C．Whole; sitting | D．Throughout; sat |
_____ your help, we _____ complete the work in time.
| A．Thanks to; were able to | B．Thanks to; could |
| C．As; would | D．Because; had to |