The girl usually does her homework _____ it is very late at night.
A.until B.when C.before D.after
—How long can I _____ the English workbook? —For two weeks.
A.borrow B.to borrow C.keep D.to keep
There is a police car _____ the bus. The police are watching the traffic.
A.in front of B.in the front of C.in the front D.the front
—Lily, here are your pens. Please _____. —OK, Mom.
A.put away it B.put it away C.put away them D.put them away
—_____ do you have an art lesson?
—Four times a month.
A.How long B.How many C.How often D.What
—You should ______ careful in your work and life every day.
—You’re right.
A.be B.are C.is D.am