_______ your letter, I am pleased to tell you that you are to receive the answer by the end of this week.
#96089
A
Concerned about
B
Concerning
C
Concerning with
D
Concerned
推荐题目
The boy______ between my sister and my brother is my cousin, Jack.
#95823
A
sitting
B
sat
C
sits
D
to sit
The two old sisters，_______ so long，held each other and burst into tears．
#98165
A
being separated
B
having been separated
C
having separated
D
had been separated
(2013·北京东城高三教学统一检测)With some books ________， he went into the bookstore on the way home.
#89295
A
bought
B
buying
C
to buy
D
to be bought
At the shopping centre, she didn’t know what _____ and ______ with an empty bag.
#97018
A
to buy, left
B
to buy, leave
C
to be bought, left
D
was to buy, leave
We watch the children _______ into the water from the _____ board.
#93619
A
diving; diving
B
diving, dived
C
dived; dived
D
dived; diving