Bell is considered _____ the first phone in 1896.
#95566
A
inventing
B
having invented
C
to invent
D
to have invented
推荐题目
He observed a stranger _______ around the store at 12 p.m. last night.
#97199
A
to hang
B
hang
C
hanging
D
to be hanging
—What are you doing outside the class? Didn’t you hear the clock ______? —Sorry, sir. I ______.
#92201
A
strike; didn’t notice
B
striking; wasn’t noticing
C
is striking; didn’t notice
D
struck; wasn’t notice