He has always insisted on _______ Dr Turner instead of Mr Turner.
#93975
A
been called
B
called
C
calling
D
being called
推荐题目
Every morning he gets up early and practises ______ and then _____ to school.
#97526
A
to read English, go
B
reading English, going
C
reading English, goes
D
of reading English, goes
Gunpowder is generally believed __________ in ancient China.
#95910
A
to have invented
B
being invented
C
to have been invented
D
having invented