.①：Do you think the business via Wechat should be banned?②：{ } the businessmen are honest and guarantee the quality, it should be permitted.
In case
B. As long as
C. Now that
D. Even if
①：Look at those clouds!②：Don't worry. { } it rains, we'll still have a great time.
Even if
B. As though
C.In case
D. If only
.{ }, we can take some measures to minimize the losses.
A. As earthquakes are difficult to be predicted
B. As earthquakes are difficult to predict
C. Difficult as earthquakes are to predicted
D. Difficult as earthquakes are to predict
①：What was the party like?②：Wonderful. It's years{ }I enjoyed myself so much.
after
B. when
C. before
D. Since
Let's not pick these peaches until this weekend { }they get sweet enough to be eaten.
ever since
B. as if
C. even though
D. so that
Be careful{ }you fall from that tree.
A. so
B. lest
C. in order not to
D. Then
.One Friday, we were packing to leave for a weekend away { }my daughter heard cries for help.
A. after
B. while
C. since
D. When
{ } China hasn't banned the travel to Korea, we have seen a decline in choosing Korea as the tourist destination.
A. While
B. Since
C. When
D. As
{ }the road is so slippery after the heavy snow, why not stay at home?
A. Due to
B. As long as
C. Now that
D. Even if
{ }she is the only daughter of the boss, she started from the lowest position as a common employee.
A. Unless
B. While
C. Since
D. As