Great changes _________ in my hometown in the past 20 years.
#102811
A
took the place
B
have taken place
C
were taken place
D
took place
推荐题目
Hurry up. I_____ for Korea to visit my uncle; The plane_____ at 10:00.
#101161
A
am leaving; will leave
B
leaves; is leaving
C
am leaving; leaves
D
will leave; is leaving
—What is the price of gas these days? —Oh, it ____________ sharply since last month.
#102165
A
is rising
B
has risen
C
is arising
D
has arisen
Experiments of this kind ___in both the U.S and Europe well before the Second World War.
#102411
A
had conducted
B
have conducted
C
have been conducted
D
had been conducted
Our school along with many other brother middle schools _____to take another joint test next month．
#99615
A
are
B
will be
C
is
D
may be
His sister left home in 1998，and ________ since.
#99572
A
had not been heard of
B
has not been heard of
C
had not heard of
D
has not heard of