--- Jack fell off the ladder yesterday，but he is all right now. ---What a lucky dog! He ________himself badly.
#86414
A
should injure
B
might injure
C
should have injured
D
could have injured
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Imagine what today’s life would be like if Alexander Bell _____ the telephone more than 130 years ago!
#87256
A
didn’t invent
B
wouldn’t invent
C
hadn’t invented
D
wouldn’t have invented
—Did you get a ticket then?—Yes,otherwise I _________ the concert last night.
#86646
A
didn’t attend
B
wouldn’t attend
C
hadn’t attended
D
wouldn’t have attended
－He looks very hot and dry. －So______if you had a temperature of 40℃.
#90413
A
would you
B
will you
C
would have you been
D
do you
I ___to my cousin’s birthday party last night, but I was not available
#86788
A
went
B
had gone
C
would go
D
would have gone
“I thought you wouldn’t mind.” “Well, as a matter of fact I don’t, but you _____ me first.”
#89567
A
should ask
B
should have asked
C
must ask
D
must have asked