题目内容
---What made Jack look so worried?
---______ his expensive and favourite ten-speed bike.
- A.Being lost
- B.Having been lost
- C.Losing
- D.To be lost
C
考查动名词作主语及省略。根据疑问词what可知,填上的部分需在句子中作主语,代替what,而having been lost强调动作先于主句的动作发生,重在两个动作的对比。答语实际上是“Losing his expensive and favourite ten-speed bike made Jack look so worried.”。
考查动名词作主语及省略。根据疑问词what可知,填上的部分需在句子中作主语,代替what,而having been lost强调动作先于主句的动作发生,重在两个动作的对比。答语实际上是“Losing his expensive and favourite ten-speed bike made Jack look so worried.”。
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