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【简答题】
声音的反射形成______，我们经常利用______来测量海的深度．
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【简答题】One of the most wonderful things about having a positive attitude is that it can touch many people, and it often exists in our everyday life. Recently, I stopped by a store to get a newspaper and a bo...
【单选题】He emailed his son again，________to get in touch with him. [ ]
A.
having attempted
B.
attempted
C.
attempting
D.
attempt
【单选题】______ his telephone number, she didn't know how to get in touch with him.
A.
Having forgotten
B.
Forgetting
C.
To have forgotten
D.
To forget
【单选题】Having been out of touch with his parents for two years, John returned home,
A.
safe and sound
B.
safely and sound
C.
safe and soundly
D.
safely and soundly
【单选题】Absolutely, that movie and I must admit that its director is brilliant.
A.
held my breath
B.
caught my breath
C.
took my breath away
【简答题】通过财产清查可以做到___________相符、___________相符。
【简答题】I must admit that______(适应新的环境不容易).
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