【题目】His parents were worried that he______ too much time chatting on line.
A.spent
B.cost
C.paid
D.had

【题目】Your ideas ____interesting.
A.listens
B.sound
C.hear
D.heard

A. to play B. playing

C. not to play D. not playing

A. till B. unless C. since D. if

【题目】事实上，Tony是我们班最勤奋的学生。
Tony is the most hard-working student in our class.

【题目】他们尽了最大的努力去救那个男孩。
They the boy.

【题目】He kept ______us to remember teamwork.
A.to ask
B.asking
C.asked
D.ask

A. young B. old C. older D. younger

【题目】I can see a lot of stars _______ clear nights.
A.in
B.on
C.at
D.by

【题目】______beautiful music she sings!
A.What a
B.How
C.What
D.How a