1 . 我从小就接触外教，因此，我能够用英语和其他人自由交流。
a.I ________________, so I can communicate freely with others in English.
b. ________________, I can communicate freely with others in English.(分词作状语)

2 . 为了节省时间，大多数学生吃早餐太快，不仔细咀嚼食物。
To save time, most students stuff themselves with breakfast too quickly, __________________.

3 . 随着汽车靠近汤姆，他浑身颤抖，如坐针毡。
________________, he shook all over, feeling like sitting on pins and needles.

4 . 由于他们仍旧气喘吁吁、心跳飞快，他们相信刚刚所发生的事是真的。
As they were still breathless, ________________, they were convinced that what had happened just now was true.

5 . 他们用毯子盖住他，只露出他的双眼。(leave＋宾语＋宾语补足语)
They covered him with a blanket, only ________.

6 . I   ___________ before the end of the meeting.
我注意到他在会议结束之前悄悄溜走了。

7 . Jack走向“Lucky”，抚摸着它的鳍，真诚地说：“谢谢你，Lucky!”
Jack walked towards Lucky and stroked its fin, _________, “Thank you, Lucky!”

8 . ________ on the only steam engines still ________ in the southern United States is a special treat.

A．Riding, worked

B．Ride, worked

C．Riding, working

D．Ride, working

9 . 当我到达美国后，我发现自己生活在一个完全陌生的文化中。
After I arrived in America, I ________ a completely strange culture.

10 . Amy, please tell the people seated and ________ for their turns to come to my office five minutes later.

A．wait

B．waiting

C．waited

D．to wait