Bats are surprisingly long-lived creatures, some ________ a life span of 20 years.
#91788
A
having
B
had
C
have
D
to have
推荐题目
------Is Bob still performing?------I’m afraid not. He is said the stage already as he has become an official.
#90850
A
to have left
B
to leave
C
to have been left
D
to be left
. --Can you smell something _________ in the house? --Oh! I forgot to turn off the gas cooker!
#88854
A
to burn
B
burning
C
having burnt
D
having been burnt
_________ the right kind of training , these teenage soccer players may one day grew the international stars.
#98970
A
Giving
B
Having given
C
To give
D
Given
No matter how bright a talker you are, there are times when it’s better _____ silent.
#94298
A
remain
B
be remaining
C
having remained
D
to remain
--- Hurry up! Don’t have the car _____ at the gate. --- I’ll be ready after I have my son ______ .
#97710
A
wait; dressing
B
waiting; dressed
C
waited; dress
D
to wait; to dress