They all jumped with joy after hearing the exciting news.
A. luck
B. sorrow
C. pain
D. happiness
查看答案
糖类供给标准是()。
A. 占总能量的65％～70％
B. 占总能量的60％～65％
C. 占总能量的40％～45％
D. 占总能量的75％～80％
E. 占总能量的50％～55％
It is difficult for him to make such decision.
A. happy
B. hard
C. easy
D. simple
You should give up smoking because it is bad for you.
A. try
B. agree
C. quit
D. decide
The poor old man passed away on a cold winter night.
A. went away
B. died
C. left home
D. got sick
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