(单选题)37: You will have to practice ______ times before you can do it . A: may more B: more several C: more often D: more many ...

(单选题)29: Her daughter had the carpets and curtains cleaned, ______? A: had she B: hadn’t she C: didn’t she D: didn’t her daughter ...

(单选题)23: He was very much disappointed because ______ went to his wedding party. A: no his friends B: all no his friends C: none his friends D: none of his friends ...

(单选题)17: Mary is very late, she ______. A: may miss her train B: may have missed her train C: must miss her train D: could miss her train ...

(单选题)11: That so many advances have been made in ______ is the most valid argument for retaining the research unit. A: such short time B: so a short time C: such a short time D: such short a time ...

(单选题)5: ______,we could not have finished the work on time. A: If they do not help us B: Was it not for their help C: Should they offer to help us D: But for their help ...

(单选题)33: On his way to school he met ______, so he sent him to hospital. A: very ill man B: much sick man C: serious ill man D: very sick man ...

(单选题)27: She didn’t want to buy it, ______. A: however good was it B: however good it was C: for how good might it be D: for how good it might be ...

(单选题)21: When he just got off the plane, he gave us a good description of ______ in Spain. A: what he had seen B: that he had seen C: which he had seen D: he had seen what ...

(单选题)3: It is ______ that I would like to go to the beach. A: so nice weather B: such nice weather C: so nice a weather D: such a nice weather ...