練習題
1.Though you stay in the sea for weeks, you will not____________( 失去聯(lián)系 ) the outside world.
2.The fifth generation computers, with artificial intelligence,_____________( 正在研制 ) and perfected now.
3.How close parents are to their children_________________ __( 有很強的影響 ) the character of the children.
4.The room is in a terrible mess; it _____________________ (肯定沒打掃過) .
5.With tears on her face, the lady _____________________ (看著他受傷的兒子被送進手術室)
答案及解析:
1.lose contact with
「超級短語」lose contact with/lose touch with與……失去聯(lián)系
2.are being developed
「超級句型」"be being done"現(xiàn)在進行時的被動語態(tài)表示此時此刻某事正在被做。其中動詞be應隨主語作相應變化。
3.has a strong influence on/effect on
「超級短語」influence/effect作名詞(常與on連用)對…有影響力。
influence指"通過說服、舉例等對行動、思想、性格等產生不易覺察到的,潛移默化的影響",如:Influenced by a high-school biology teacher, he took up the study of medicine.
effect指"實現(xiàn)"、"達成",著重"造成"一種特殊的效果,如:This book effected a change in my opinion.
4.can't have been cleaned
「超級句型」"情態(tài)動詞+have done"表示推測,must/can/may/might/could各用于不同句型中,must只用于肯定句中,can/could不能用于肯定句中,may/might不能用于疑問句中。can't表示不可能,may not表示可能不。如題中推測的為過去的事情,情態(tài)動詞后則用完成形式。
5.watched her injured son sent into the operation room.
「超級句型」see/watch…sb./sth.+done強調某動作的全過程,且賓語和動作間是被動關系。