China sent up Shenzhou Ⅸ manned spaceship into space successfully, which shows science and technology ______ rapidly in China.
#100611
A
have been developing
B
have developed
C
has been developed
D
is developing
推荐题目
(2013·乌鲁木齐高三第一次诊断性测验)—Hi, Kathy! Any plans for tonight?—Not yet, Tim. I ________ where to go for dinner.
#99598
A
was wondered
B
was wondering
C
will wonder
D
had wondered
Give me a cigarette, please. Mine .
#102417
A
has been given out
B
has been run out
C
has used up
D
has been run out of
Since the sales promotion, all the items _______well.
#99200
A
have been sold
B
were sold
C
had sold
D
have been selling
By the time Jack returned home from England, his son from college.
#101871
A
graduated
B
has graduated
C
had been
D
had graduated
I told him that if painting was important for him he would live on bread in order to ______ .
#104136
A
succeed
B
success
C
succeeding
D
to success