【正文】
first time in China. 在中國與他人第一次見面時(shí)你應(yīng)該握手。 3. be supposed to have done “本應(yīng)做某事而實(shí)際上沒做”。 She is expected to arrive at noon. 預(yù)期她將會(huì)在正午抵達(dá)。t be late next time. A. supposed to B. were supposed to C. are supposed D. are supposed to B [解析 ] 根據(jù)句意可知用一般過去時(shí)態(tài)。s dangerous for us________ with wild animals. A. to play B. playing C. play D. played A 單元語法聚焦 Ⅱ. 根據(jù)漢語意思完成句子 1.你們應(yīng)該穿校服。 She