---Where’s your father?---He __________ to Singapore for a meeting. He ________ there twice.
#41732
A
has gone, has been
B
has been, has gone
C
has gone, has gone
D
has been, has been
推荐题目
Nina is clever but kind of lazy. If she ___harder next term, she ___ better grades. 
#39714
A
will work; gets
B
works; will get
C
will work; will get
D
works; gets
His mother ____ in a village five years ago.
#41885
A
lives
B
lived
C
is living
D
will live
His brother won’t go to play basketball until his work        .
#39863
A
is finished
B
finishes
C
will finish
D
finish