Remember to do this in time of H1N1 --- constantly the windows to let fresh air enter and move around inside, and avoiding the access to the crowds, a necessity everyday.
#91817
A
open
B
we open
C
opening;
D
to open
推荐题目
We will see you again next Saturday. ______, you must rest as much as possible and take good care of yourself．
#91778
A
However
B
Meanwhile
C
Otherwise
D
Therefore
—Do you think I should wear a thick coat?—Yes, certainly. ______, you also need a compass.
#91768
A
What’s more
B
In other words
C
Keep in touch
D
On the contrary
I thought he would offer to pick me up. _______, he even refused me when I asked him to do so.
#91731
A
In other words
B
Otherwise
C
What’s more
D
However
The student did not catch the last bus, _______, it began to rain cats and dogs.
#91796
A
in the flesh
B
at times
C
what’s worse
D
back and forth
Jack is good, hard-working and intelligent. _____, I can’t speak too highly of him.
#91791
A
In a word
B
As a result
C
In other words
D
Above all