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work many years ago. A. where, where B. where, which C. which, where D. that, which 42. Don’t trust such men ______ over praise you to your face. A. as B. that C. who D. which 43. The professor has two sons, ______ are teaching in the same university. A. neither of them B. either of them C. both of them D. both of whom 44. Don’t do such things ______ you are not sure about. A. that B. which C. as D. what 45. Rober is good at language, ______ we all know. A. because B. for C. as D. since 46. China has hundreds of islands, ______ we all know. A. in which B. at which C. of which D. which 47. She wrote a letter to her father, ______ she made her secret known. A. which B. that C. in which D. where 48. Oxygen is a kind of gas, ______ we couldn’t live. A. without it B. without that C. without which D. if not 49. Matter is anything ______ A. that take up space and have weight B. which take up space and have weight C. that takes up space and has weight D. those take up space and have weight 50. I have many books, the best ______ was borrowed by Mary. A. about them B. of which C. among them D. in which此資料由網(wǎng)絡(luò)收集而來,如有侵權(quán)請告知上傳者立即刪除。資料共分享,我們負(fù)責(zé)傳遞知識。