Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Dry salt lakes _________ 70 kilometers long and 15 kilometers wide lie _________ long dunes  __________  crests 20 meters high

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

It is time the government helped the unemployment to find some jobs.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

He acted in an extremely__________ manner, which made him very unpopular.

Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.

Daisy: “What an attractive hair style you have got, Mary!” - Mary: “_______”

Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.

Dick: “Sorry, Brian is not here.” - Peter: “_________” 

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Have they __________ the "No Smoking" sign?

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

Nobody is helping me, so I can’t finish my science project on time.