Question 21. [TH] Choose the best option A, B, C, or D to complete each sentence. How many languages are _________ in China? A. speak B. speaking C. spoken D. speaker Question 22. [TH] Choose the best option A, B, C, or D to complete each sentence. Villagers rushed into public shelters as soon as the volcano __________. A. erupted B. erupts C. erupting D. had erupted Question 23. [TH] Choose the best option A, B, C, or D to complete each sentence. After speaking on the phone, we knew we will have to see one another ___________. A. hand-in-hand B. face-to-face C. hand-to-toe D. toe-to-toe Question 24. [NB] Choose the best option A, B, C, or D to complete each sentence. The children are only allowed to watch television at weekends. Therefore, next Tuesday at 8 p. m they___________ television. A. will watch B. are watching C. will be watching D. won’t be watching Question 25. [VD] Choose the best option A, B, C, or D to complete each sentence. ‘I don’t know,’ Anna replied, ___________. A. raising her fists C. tapping her fingers C. shrugging her shoulders D. placing her hands on her hips Question 26. [NB] Choose the best option A, B, C, or D to complete each sentence. Science is used in all corners of the world for the __________ of human A. quality B. discovery C. benefit D. engine Question 27. [NB] Choose the best option A, B, C, or D to complete each sentence. The first experiment was __________, so we need to do another one. A. unsuccess B. success C. unsuccessful D. successful Question 28. [NB] Choose the best option A, B, C, or D to complete each sentence. I prefer face-to-face conversation __________ video call. A. to B. on C. of D. with Question 29. [TH] Choose the best option A, B, C, or D to complete each sentence. Less people write _________ mails now than 20 years ago. A. snail B. social C. nonverbal D. body Question 30. [NB] Find a mistake in each sentence by circling A, B, C, or D. “TTYL” is common (A) used to let someone know (B) you will (C) talk to (D) them later. A. common B. know C. will D. to Question 31. [NB] Find a mistake in each sentence by circling A, B, C, or D. Unable speaking (A) a word of the language (B), he communicated with (C) his hands (D). A. speaking B. of the language C. with D. hands Question 32. [TH] Find a mistake in each sentence by circling A, B, C, or D. He decided to not apply (A) for that job because (B) he didn’t meet (C) all the qualifications (D). A. to not apply B. because C. didn’t meet D. qualifications