II. Choose the best answer to complete each of the following sentences. ----- Nội dung dịch tự động từ ảnh ----- 1. By 1890, there were over 60 steamboats on the Mississippi River, . .. were quite luxurious. C. which many A. many of them 2. The plumber couldn't remember where he'd left the box . . B. many of which D. many of those he kept his tools. C. in which A. for whom B. in what D. of which 3. For some people, the reason . . they move to cities from rural areas is . . their children do not want to live deprived of the facilities of a large city. A. Ø- how B. that – what C. why - that D. as - for 4. The girls and flowers A. who 5. Did you apologize to Mary, . .? .. he painted were vivid. B. that C. whose D. which A. who you split some coffee on her dress C. whose dress you split some coffee B. you split some coffee on her dress D. whose dress you split some coffee on is suitable for all of us? 6. Can you find a place A. which B. where C. in which D. when