--Hello, Tom. Long time no see. Where were you?--Oh, not only my parents but also I Paris for a month.
#100424
A
has gone to
B
stayed in
C
has been in
D
have been in
推荐题目
Although medical science________control over several dangerous diseases，what worries us is that some of them are recurrent.
#99174
A
achieved
B
has achieved
C
will achieve
D
had achieved
--- Mum, where are my gloves? Is the pair of gloves ______ mine?--- Yes. You have to wear another pair.
#100870
A
washing
B
have washed
C
having washed
D
being washed
I________ an important conference at 10 o’clock this Sunday morning.
#100889
A
will have attended
B
will be attending
C
have been attending
D
have attended
Mr. Brown ______ his office an hour ago and he is still on his way home.
#100172
A
left
B
leaves
C
is leaving
D
was leaving