单项选择题
Match the term with the definition. _______: a method of helping a woman to have a baby in which an egg is removed from one of her ovaries, fertilized outside her body, and then replaced in her womb. A、IVF B、fertile C、reproduction D、adoption
问答题 Tracy doesn’t have a boyfriend right now. She is _________.
单项选择题 This___ me, but I managed not to show it. A、shocked B、shocking C、shocks D、shock
单项选择题 A、 B、 C、 D、
