The word "weekend" came into being in English in about（）
A. 1800s
B. 1850s
C. 1920s
D. 1930s
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What does the man say about people who shop quickly（）
A. They may buy items of low quality.
B. They may buy items at higher prices.
C. They do not like shopping.
D. They are making specific purchases.
What do both of them agree（）
A. It is always nice to work outdoors.
B. It is easy to make a balance between part-time job and study.
C. Holding a part-time job has more merits than drawbacks.
D. Holding a part-time job is helpful for them to pay tuition.
All of the following disasters happened in Russia recently EXCEPT （）
A. a plane crash
B. a mine explosion
C. a terrorist attack
D. a nursing home fire
The purpose of adding leg exercises to arm exercises is to （）
A. compensate for a problem brought by arm exercises
B. make the whole body balanced
C. prevent fatigue
D. lose weight
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