Question 14 shopping is necessary. Shopping addicts aren't easily recognized because yet even though while Question 13 English in many countries all over the world for many years. O has been teaching O must be taught has taught will have be taught has been taught is teaching uestion 12 It currently at least to some degree, by one-quarter of the world's population. are I spoken O is I spoken o will be I speaking was I spoken been I spoken Is I spoke Question 11 Select the one correct answer. I would buying that book. o I must to buy that book. I should buying that book. O I better buy that book. O I'd better buy that book. Thad better to buy that book. Question 10 Select the one correct answer Water will freeze if it the temerature will reach 32 degrees FI 0 degrees C. Water freezes if the temerature reached 32 degrees F/0 degrees C. Water will freezes if the temerature reaches 32 degrees FI 0 degrees C. Water freezes if the temerature will reaches 32 degrees F/ 0 degrees C. O Water freeze if the temerature reaches 32 degrees F/O degrees C. Water freezes if the temerature reaches 32 degrees FI 0 degrees C. Question 9 Select the one correct answer. By the time Elyse discovered her sister, people forgot about the twin study By the time Elyse discovered her sister, people will forget about the twin study By the time Elyse discovered her sister, people had forgotten about the twin study. By the time Elyse discovered her sister, people forgotten about the twin study By the time Elyse had discovered her sister, people had forgotten about the twin study. By the time Elyse had discovered her sister, people forgot about the twin study, Question 8 It that more than 200,000 U.S. school children are now enrolled in Mandarin Chinese classes. O estimated were estimated has estimated O will estimate is been estimated has been estimated Question 7 Select the one correct sentence. Al didn't study, so he failed the test. Al didn't study he failed the test. Al didn't study, or he failed the test. O Al didn't study, but he failed the test. Al didn't study because he failed the test. Al didn't study, for he failed the test. Students the language lab until they have purchased their books. O may not use might be using can used O must to use O maybe not use must to using shopping addicts enjoy shopping, they feel depressed afterwards. O Because O Since O Even though Before Question 4 Select the one correct answer. O I'll be taking my vacation while the company moves to its new office. O II be taking my vacation, while the company moves to its new office. O I'll be taking my vacation while the company will moves to its new office. I be taking my vacation while the company moves to its new office. Olll be taking my vacation while the company will move to its new office. I taking my vacation while the company moves to its new office