1、【精品】【精品】Unit4 Road safety Checkout time people mustnt cross on foot in England. 答案及解析： 一、B B C C A B 二、1.mustnt mustnt must mustnt must mustnt mustnt 三、F F F F T 解析: 1. 由短文中的关键句“The traffic rule in England is different from that in China.”可知在英国 和交通规则和在中国的交通规则不同，故为 F。 2. 由短文中的关键句“The traffic rule in
2、England is different from that in China. When you are in England, you must be very careful on the street because the traffic drives on the left.”可知 在中国司机开车靠右行驶，故为 F。 3. 由短文中的关键句“You must look at the right first and then the left.”可知在英国过马路时 你必须先看右边再看左边，所给本句正好相反，故为 F。 4. 由短文中的关键句“When you are in England, you must be very careful on the street because the traffic drives on the left.”可知在英国司机是靠左行驶， 而所给本句是禁止在左侧行驶， 故为 F。
