While ____the dog, you should take care not to ____.Otherwise, it may be dangerous to strangers.
| A．walking; get loose | B．walk; be loose |
| C．walking for; get it loose | D．training; get it run |
相关试题
Before the Hope Project was carried out in this poor area , children here had no ______ to education.
| A．access | B．approach | C．attitude | D．attraction |
__________ you keep on trying ,I don’t really mind whether you can come top in your class.
| A．So long as | B．As soon as | C．Once | D．The moment |
What a pity! I missed meeting my boss at the airport because my car was ___in the traffic jam．
| A．broken up | B．kept away | C．held up | D．kept up |
The medicine works more effectively ______ you drink some hot water after taking it.
| A．as | B．until | C．although | D．if |
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