None of the students ________ happy with the instructor because ...

[Lobcity]

None of the students ________ happy with the instructor because she ________ homework every weekend.
 
  A) is/assign
  B) are/assigns
  C) are/assign
  D) is/assigns

Question 2

A house down the street and the duplex next door ________ for sale, but the prices ________ too expensive for most people to afford.
 
  A) is/seem
  B) are/seems
  C) is/seems
  D) are/seem

[shaikhs]

Answer to Question 1

Answer: B

Answer to Question 2

Answer: D

[Lobcity]

Thanks for the timely response, appreciate it

[sailorcrescent]

Gracias!