第二部分:单项填空(共16小题;每小题1.5分,满分24分)
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。将正确答案的选项填
涂在答题纸上相对应的题号后。
例: Sunlight and water can make plants better.
A.growing B.to grow C.grew D.grow
答案是D。
21.A:Can I go out a story immediately? B:Of course,you can.
A.to B.on C.by D.in
22.If burns are on arms or legs,keep them than the heart.
A.warmer B.stronger C.lower D.higher