(单选题)3: First turn left on the corner and then turn right ______ the fountain. A: in B: on C: at D: for ...
(判断题)21: More and more people turn to yoga to relieve the stress from work. A: 对 B: 错 ...
(单选题)23: Jack and Jane have been married ( ) 10 years. A: for B: since C: in ...
(单选题)14: He came here a year ( ), and I have been here ( ) two years. A: ago, for B: before, in C: before, for ...
(单选题)7: The roof creaked and ___ under the weight of the snow. A: grow B: groaned C: grew D: growing ...
(单选题)14: Both Alan and Diana ___ busy with their reports. A: has been B: is C: are D: was ...
(单选题)9: His tastes and habits ___ with those of his wife. A: coincide B: occure C: occurred D: agree ...
(单选题)12: Having no work to go to and no family to ___, he was free. A: provide for B: provide against C: provide D: provide with ...
(单选题)8: The tradition is ___ and well. A: alive B: living C: lived ...
(单选题)15: Dangers and ethical issues come into play when scientific research _______. A: Has been doing B: is done C: does D: did. ...