III. Put who/ whom/ which/ that/ where…. in the blank 1. The parents thanked the woman ____had saved their son 2. The factory _____closed last week ha

III. Put who/ whom/ which/ that/ where…. in the blank 1. The parents thanked the woman ____had saved their son 2. The factory _____closed last week had been there for many years 3. Two men, neither of _____I had been before, came into my office. 4. I like the ice-cream ____they sell in that shop … Đọc tiếp