After the cameraman had taken three or four photographs of the soldier ants, he found they
A.gathered
B.flocked
C.crowded
D.swarmed
A.gathered
B.flocked
C.crowded
D.swarmed
–Looking after a baby is not an easy job, is it?
–().
A.Looking after a baby is very tired
B.No, it isn't
C.I like looking after a baby
A.where it is now
B.after sentence 1
C.after sentence 2
D.after sentence 3
A.look for
B.look after
C.look up
The medicine was very _____, and he recovered at once after taking it.
A.efficient
B.good
C.effective
D.sufficient
A、looked after
B、be looked after
C、being looked after
D、to be looked after
A.After MS finishes GPRS attach
B.After MS finishes PDP context activate procedure
C.After MS finshes RA update
D.After MS finishes Cell update
对于出口商而言,承担风险最大的交单条件是()。
A.D/P at sight
B.D/P after at sight
C.D/A after at sight
D.T/R