I had been
I am coming
I was
I have been
第1题：
A、All what
B、All which
C、Whichever
D、Whatever
第2题：
A.First of all, you should find a good e-commerce site.
B.Next, add the items in your shopping cart and place the order.
C.Then compare the prices and features of the goods you like.
第3题：
(A)Is it too far to walk?
(B) Do you know where is the public bathroom?
(C) What do I do after walking two blocks along the street?
(D) What’ s the best way to the public bathroom?
正确答案：A
解答参考：A。本题回答为根本不远，只隔两个街区。选项A走路去远吗?意义正好衔接。选项B你知道公共浴室在哪儿吗?，选项C顺着这条路两个街区后该怎么走?，选项D怎么去公共浴室最近?在上下文意思上都无法衔接。
第4题：
A、which
B、who
C、whom
D、whose
第5题：
Curtis: Who do you think is the murderer in this story?
Greg:I think it's Mr. Johnson, because he was in the house at the time of the murder.
Curtis: No, __________
A． you never know.
B． but you may be mistaken.
C． but you are on the right track.
D． I don't know either.
第6题：
A.I had been
B.I am coming
C.I was
D.I have been
第7题：
According to Carol Goman, why seven seconds are all you need to leave a lasting first impression?
A.That’s the time your nerves can get controlled.
B.That’s the time you need to introduce yourself.
C.That’s the time your traits can grab attention.
D.That’s the time you need to think about what you say.
第8题：
A.The advancement of technology has boosted the pace of our lives.
B.You know , good time management is very important in online learning.
C.Great.That' s a nice way to expand our knowledge nowadays.
第9题：
A.It's hard to believe
B.thanks for your information
C.I like his course
第10题：
A.ever, come
B. even, have come
C.ever, come
D. ever, have come