搜狗做题网这几道英语单选题不知道为什么选那个选项,请教教我怎么看
来源：学生作业帮 编辑：搜狗做题网作业帮 分类：英语作业 时间：2024/06/16 12:12:49
这几道英语单选题不知道为什么选那个选项,请教教我怎么看
1) It is reported that by the end of this month the output of cement in the factory A by about 10%.
A) will have risen B) has risen
C) will be rising D) has been rising
2) Before the first non-stop flight ___C____ made in 1949,it was necessary for all planes to land for refueling.
A) would be B) has been
C) had been D) would have been
3) Until then,his family ____D____ from him for six months.
A) didn’t hear B) hasn’t been hearing
C) hasn’t heard D) hadn’t heard
4) It seems oil _D____ from this pipe for some time.We’ll
have to take the machine apart to put it right.
A) had leaked B) is leaking
C) leaked D) has been leaking
5) My camera can be __B____ to take pictures in cloudy or
sunny conditions.
A) treated B) adjusted
C) adopted\x05 D) remedied
6) I am very sorry to have _D_____ you with so many
questions on such an occasion.
A) interfered B) offended
C) impressed D) bothered
7) When the fire B at the National Exhibition in
London,at least ten priceless paintings were
completely destroyed.
A) broke off B) broke out
C) broke down D) broke up
1) It is reported that by the end of this month the output of cement in the factory A by about 10%.
A) will have risen B) has risen
C) will be rising D) has been rising
2) Before the first non-stop flight ___C____ made in 1949,it was necessary for all planes to land for refueling.
A) would be B) has been
C) had been D) would have been
3) Until then,his family ____D____ from him for six months.
A) didn’t hear B) hasn’t been hearing
C) hasn’t heard D) hadn’t heard
4) It seems oil _D____ from this pipe for some time.We’ll
have to take the machine apart to put it right.
A) had leaked B) is leaking
C) leaked D) has been leaking
5) My camera can be __B____ to take pictures in cloudy or
sunny conditions.
A) treated B) adjusted
C) adopted\x05 D) remedied
6) I am very sorry to have _D_____ you with so many
questions on such an occasion.
A) interfered B) offended
C) impressed D) bothered
7) When the fire B at the National Exhibition in
London,at least ten priceless paintings were
completely destroyed.
A) broke off B) broke out
C) broke down D) broke up
1,第一个是因为by the end of this month,将来时.
2,Before the first non-stop flight ___C____ made in 1949,1949已经是过去式了,还加了一个before,过去的过去
3,Until then,his family ____D____ from him for six months,这个句子Until then,知道当时,过去式,表示过去发生.
4,has been leaking 表示一直在涨
5,B) adjusted表示自动调整的意思
6,D) bothered 表示打扰的意思
7 B) broke out,表示被扑灭的意思
手打,
2,Before the first non-stop flight ___C____ made in 1949,1949已经是过去式了,还加了一个before,过去的过去
3,Until then,his family ____D____ from him for six months,这个句子Until then,知道当时,过去式,表示过去发生.
4,has been leaking 表示一直在涨
5,B) adjusted表示自动调整的意思
6,D) bothered 表示打扰的意思
7 B) broke out,表示被扑灭的意思
手打,