第一卷（两大题共55分）
一、选择填空（共25小题；每小题1分，满分25分）
A)单项填空（共15小题；每小题1分，满分15分）
请认真阅读下面各题，从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
1. If you grow up in a large family, you're more likely to develop_______ ability to get on well with _______ others.
A. an; / B. the; / C. an, the D. the; the
2. The river is too wide for us to swim_______. Can you find a bridge_______ it?
A . throug h; across B. over; across
C. across, over D. across; on
