A. hasn't been decided B. haven't decided C. isn't being decided D. aren' t decided
A. is; is B. are; are C. is; are D. are; is
A. was sold at a cheap price B. were sold at a chesp price C. was sold at a low price D. were sold at a low price
A. that is B. that are C. as is D. as are
A. is B. was C. were D. are
A. is B. are C. has D. have
A. is B. are C. waa D. were
A. is an old man; is B. are both old men; are C. is an old man and a young man; is D. are two Chinest; are
A. is; has been B. are; has been C. is; have been D. are; have been
A. am B. is C. are D. were