【单选题】某建筑物内墙砌筑4米,则其砌筑脚手架应执行( )
【简答题】A fall B decrease C refuse D rise
【单选题】A refuse collection becomes a "sanitary engineer" because ______.
A.
"refuse collector" is a job people don't like to do
B.
"refuse collector" is too formal
C.
people enjoy in their choice of words
D.
the elegancy of language is admired by the American people
【简答题】宏观生态监测和微观生态监测两者之间有何区别与联系?
【单选题】What does “He wisely refuse to spend his money.”mean?
A.
it was wise of him to refuse to spend his money
B.
[B]he refuse to spend his money in a wise manner
C.
he was short of money and didn’t want to buy anything
D.
he refuse,in a wise manner, to spent his money.
【单选题】The environmentalists said wild goats’ __________ on the vast grasslands was a good indication of the better environment.
【单选题】The environmentalists and wild goats' _____ on the vast grasslands was a good indication of the better environment. [ ]