______ for you help, we' d never have been able to get over the difficulties.A.Had it not
______ for you help, we' d never have been able to get over the difficulties.
A.Had it not been
B.If it were not
C.Had it not
D.If we had not been
______ for you help, we' d never have been able to get over the difficulties.
A.Had it not been
B.If it were not
C.Had it not
D.If we had not been
A、Are photosynthetic
B、Are prokaryotic (原核生物)
C、Have no true roots, leaves, or stems
D、Have no chlorophyll (叶绿素)
Nowhere _______ us; we still don't know the answer. |
[ ] |
A. will this argument lead to B. this argument leads to C. has this argument led to D. leads this argument to |
A.take twice as long.
B.cost a great deal.
C.be unsuccessful.
D.end up losing money.
A.classification
B.variety
C.density
D.diversion
Directions: In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow.
听力原文:M: Are you ready for the trip to the museum in the Big Apple? I can hardly wait.
W: The Big Apple? What are you talking about?
M: The Big Apple is the nickname for New York City. You are going to New York with us, aren't you?
W: Yes, I' m going. I' m especially looking forward to seeing the Museum of Modem Art. There’s special show of 20th century American painters there. But, tell me, where did the nickname the Big Apple come from?
M: The jazz musicians of the 1920’s are responsible for the name. When they played a concert in a city, they called that city an apple. Of course, New York was the biggest city in the country and the best place for a jazz concert. So, the musicians called it the Big Apple.
W: Amazing I New York is such a fascinating place and it even has an interesting nickname, one that it’s had for more than 50 years.
Who gave New York its nickname?
A.Artists.
B.Musicians.
C.Grocers.
D.Tour guides.
A.Older women do not often have important positions in nuclear family and often live alone when their husbands die.
B.Women have to help sisters, grandparents with housework and childcare.
C.Husbands have to share power with their wives and help them with housework and childcare.
D.Family structure is more patriarchal in the nuclear family.
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