．We are taught that a business letter should be written in a formal style ____ in a personal one．
#34803
A
less than
B
other than
C
better than
D
rather than
推荐题目
You'd better not leave the medicine ________ kids can get at it.
#30433
A
even if
B
which
C
where
D
so that
.A man may usually be known by the books he reads _______ by the friends he keeps.
#80171
A
as well as
B
as if
C
as soon as
D
as usual
Our foreign teacher Rose speaks Chinese very fluently______he were a native Chinese.
#34721
A
ever since
B
even though
C
as though
D
so that
____ I say Clancy is a smart boy, he still needs to work hard to achieve his goal．
#32619
A
Then
B
When
C
While
D
As
He gets fifty thousand pounds a year ______I get twenty million, which makes me upset.
#80432
A
since
B
while
C
when
D
as