--- Where is your mother?--- She has ______ to Sichuan on business. She has ______ there four times recently.
#41744
A
gone, gone
B
been, been
C
gone, been
D
been, gone
推荐题目
—Did you see a man in black pass by just now?—No, sir. I ______ a newspaper.
#63711
A
read
B
was reading
C
would read
D
am reading
Your donation_________ and the money will be used to help the students from poor families.
#42240
A
is greatly appreciating
B
appreciates
C
has appreciated
D
is greatly appreciated
There ______ great changes in our hometown in the past fifteen years.
#41872
A
has been
B
have been
C
was
D
were
—Do you still remember where we first met?—Sure , just in the library. And it ______at that time.
#37142
A
rained
B
was raining
C
has rained
D
is raining