—Has Tom finished his task yet?—I’m not sure. But he _____ on it last week
#100481
A
was working
B
has been working
C
worked
D
had been working
推荐题目
—I heard the peasants here very poor in the past.—Yes,but there great changes in the past few years.
#104537
A
have been;have been
B
have been;were
C
were;have been
D
were;were
He ______ articles for our wall-newspaper these three years, and he ______ about forty articles.
#104097
A
has been writing; has written
B
has been writing; wrote
C
is writing; has been writing
D
has written; has written
—Bob, you______ on the phone. —______.
#104322
A
areneeded;I'mcoming
B
arewanted;Coming
C
arecalled;I'llcome
D
arerungup;Thanks
Oh，my God! The ceiling in and the kitchen is flooded. Come quickly，Jack!
#99349
A
fell
B
had fallen
C
has fallen
D
was falling
I ______ in Hangzhou for many years, but now I live in Beijing.
#101913
A
have lived
B
live
C
had lived
D
lived