In the past few years, sea ice ____ in the Arctic as a result of global warming.
#101821
A
had melted
B
has been melting
C
melted
D
is melting
推荐题目
-----Why can’t you answer my question? I gave you some tips just now. -----Sorry. I ______a magazine.
#103733
A
read
B
had read
C
was reading
D
am reading
I don’t understand how you got a ticket. I always _____ you _____ a careful driver.
#104281
A
think;are
B
am thinking, are
C
thought, were
D
think, were
I don’t really work here,I until the new assistant arrives.
#102261
A
just help out
B
have just helped out
C
am just helping out
D
will just help out
I am willing to have her again ________ our new flat and I _________her that, but it must be up to her own decision.
#104624
A
decorating; will tell
B
decorate; will tell
C
decorate; tell
D
decorated; tell