The professor has received the letter ____ to give a lecture in ftinceton Institute.
#98041
A
being invited
B
to be invited
C
inviting him
D
invited
推荐题目
The old professor travelled from one school to another, _______ first-hand information about the education situation in China.
#92204
A
to gather
B
collecting
C
getting together
D
to get together
great help, I could get rid of all the difficulty and succeeded in the end．
#88669
A
Offered
B
Having offered
C
Being supplied
D
Having supplied
The boy is running impatiently here and there as if____ something lost on the sports ground.
#95456
A
to search
B
searching
C
searching for
D
to search for
Please excuse my _________ in without _________.
#94424
A
come; asking
B
coming; asking
C
to come; being asked
D
coming; being asked
.The government was believed to be considering _____ a law _____ it a crime to import any kind of weapon.
#97578
A
to pass …. to making
B
to be passing …. to make
C
passing … made
D
passing….making.