Ⅳ. Choose the best answer for each question.

16. You ___________ to pick up our customer at the airport at four o’clock.

Paul and Anna are going to meet some journalists at the stadium. ________

V. Rearrange the words to make a complete sentence.

 bring / should / mobile phones / not/ online / Students / to / classrooms/.

=> __________________________________________________________

Don’t talk during the exam! (MUST)

=> __________________________________________________________

Ⅶ. Choose the word whose underlined part is pronounced differently.

It is necessary to wait for the green light to cross the street. (HAVE)

=> __________________________________________________________

Ⅲ. Fill in the blank with the correct form of the word in the bracket.

 In modern life, cooking rice is just a piece of cake with a _________ . (COOK)