.—Jack fell off a ladder yesterday,but he’s all right.
—He’s lucky;he _________ himself badly.
A.might hurt | B.could have hurt |
C.must have hurt | D.should hurt |
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.—Jack fell off a ladder yesterday,but he’s all right.
—He’s lucky;he _________ himself badly.
A.might hurt | B.could have hurt |
C.must have hurt | D.should hurt |