问题
选择题
When you try to __________a crying baby, you can make faces.
A．wake up
B．cheer up
C．give up
D．stay up
答案
答案：B
题目分析：句意：当你尽力去取悦一个正在哭泣的婴儿时，你可以做鬼脸。分析选项：wake up 醒来；cheer up取悦；give up放弃；stay up熬夜。结合句意为取悦之意，同时考查固定短语try to do sth.尽力做某事。故选B