My parents ________ play cards after dinner ________ last night．
A．didn’t；at
B．didn’t；／
C．don’t；at
D．doesn’t；at
—How was your weekend？
—Great！We ________ a picnic by Dongchang Lake．
A．have
B．are having
C．had
D．will have
—When ________ you free last week？
—Well，I ________ have a free day because I had too much work．
A．did；didn’t
B．were；didn’t
C．were；wasn’t
D．did；wasn’t
(2013甘肃白银)________ is really hard ________ them to climb such a high mountain．
A．This；to
B．It；to
C．This；for
D．It；for
(2013重庆)—I called you yesterday evening，but you were not in．
—Sorry．I ________ in the shop with my mother．
A．am
B．will be
C．was
D．have been
—Dave called you about half an hour ________，Anna．
—Thank you．I’ll call him back．
A．ago
B．before
C．after
D．later
