1．Stay away from Lynch.He's a liar.You'll be cheated if you don't ________.
A．break out B．watch out
C．take off D．set off
[解析]句意：离林奇远点。他是个骗子。你要是不小心会被骗的。watch out 注意，当心，符合句意。break out 突发，爆发；take off 起飞；set off 出发，动身。
[答案]B
2．Children love to play games in a warm________.
A．atmosphere B．state
C．situation D．phenomenon
[解析]句意：孩子们喜欢在温暖的气氛中玩游戏。atmosphere 气氛；state 状态；situation 处境；phenomenon 现象。由句意可知A项正确。
[答案]A
