Mô tả chung
Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one.
Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one.
Question 27. When you have a small child in the house, you _____ leave small objects lying around. Such objects ____ be swallowed, causing serious injury or even death.
4
câu trả lời