22. When flint _______ to the market, these products enjoyed great success.(A) introducing (B) intro
23. There were dirty marks on her trousers ______ she had wiped her hands.(A) where (B) which(C) whe
【題組】42. The mother insisted that her daughter go to the graduation dance because ______.(A)she could
【題組】45. From the text, we know that the “baby boomers” are a group of people who ____.(A)have gradua
【題組】46. It could be inferred from the text that members of the Red Hat Society are ______.(A)interes
【題組】48. Women join the Red Hat Society because ______.(A)they want to stay young(B)they would like t
25. - Has Sam finished his homework today?- I have no idea He ______ it this morning.(A) did (B) has
【題組】50. The “lazier and more inventive” criminal refers to ______.(A)the car thief who stays at home
【題組】51. The writer mentions the fact that “none of the stolen cars have been returned” to show __.(A