试题详情

When traveling alone in the mountains, you’d better take a _______ with you in case you get lost.

you are interested in traveling with your friends but only with limited means, where is the better

If you travel alone and want to know better family life in Britain, you’d better stay in _______.

When you study in the United States, usually you have to buy your own health _______.

If you get _______ the car, I’ll take you where you need to go.