Not until all the fish die in the river ____ how serious the pollution was.
#81114
A
did the villagers realize
B
the villagers realized
C
the villagers did realize
D
didn’t the villagers realize
推荐题目
The bus hit against a tree in the fog and __________to the deep valley, with ten passengers killed and twenty wounded.
#81182
A
down did it roll
B
down rolled it
C
down it rolled
D
it down rolled
Only when _________________________.
#83120
A
did he arrive the meeting began
B
he arrived the meeting began.
C
did he arrive did the meeting begin.
D
he arrived did the meeting begin.
We have been told that under no circumstances ___ the telephone in the office for personal affairs.
#80494
A
may we use
B
we may use
C
we could use
D
did we answer
—— My mother does a lot of housework before going to work,but she has never been late. —— ＿＿＿＿＿.
#83912
A
So does my mother
B
Neither does my mother
C
Nor has my mother
D
So it is with my mother
Jane won't join us for dinner tonight and________.
#79572
A
neither won't Tom
B
Tom won't either
C
Tom will too
D
so will Tom