他经常在早上读书。(完成句子，每空一词)
He often ________ ________ ________ in the morning．
—What did you do after school yesterday？
—I ________ basketball with my friends．
A．play
B．played
C．plays
D．am playing
(2013山西)More and more people would like to go on vacation abroad(国外)．They should remember to be ________ with good manners．
A．visitors
B．players
C．volunteers
(2013江苏南京)—What’s wrong with you，Eric？You look tired．
—I ________ to prepare for the final exam last night．
A．picked up
B．woke up
C．stayed up
D．put up
(2013山东济南)—You look ________ today．
—Yes．I stayed up late last night to watch a talk show．
A．easy
B．warm
C．tired
D．smart
He ________ his homework yesterday．
A．didn’t
B．doesn’t do
C．don’t do
D．didn’t do
