-When will the railway that connects the two cities open? -______ next year. Only two thirds ______ been built.
A. Until; has
B. Until; have
C. Not until; has
D. Not until; have
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Andy, you’d better not eat meat only. You should know milk and fruit ______ good for you.
A. is
B. are
C. was
D. were
Bread and butter_____ for breakfast in many Chinese homes nowadays.
A. serve
B. servers
C. is served
D. are served
-Do you need more time to complete the task?-Yes. Another ten days ______ enough.
A. is
B. was
C. are
D. Were
Zhang’s family ____ rather big, with twelve people in all.
A. is
B. are
C. being
D. was