相关试题
__ the right to vote.He was about to go out for a walk _____ his teacher came to visit him.
| A．while | B．which | C．when | D．then |
.With no o
ne to ______ in such a frightening situation, she felt very helpless.
| A．turn on | B．turn off | C．turn around | D．turn to |
He began to take political science _________ only when he left school.
| A．strictly | B．truly | C．carefully | D．seriously |
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