题目内容
You can use my computer ________you operate it properly.
[ ]
You can ________ us in the discussion if you________.
You can ________ us in the discussion if you ________.
A．join; wish to
B．join in; want to join
C．take part in; hope so
D．attend; don't want
—When can I come for the photos? I need them this afternoon.
—They should be ready by 12 noon. You can ________ us, madam.
You can ___ us in the discussion if you want to.
A. join B. join in C. attend D. take part in
