We a loud knock at the door.A.heardB.heard ofC.heard thatD.heard about
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We ________ a loud knock at the door.
A.heard
B.heard of
C.heard that
D.heard about
试题答案
A
听到……，用hear。
We ________ a loud knock at the door.
A.heard
B.heard of
C.heard that
D.heard about
A
听到……，用hear。