________,I lost heart in English learning, but my teacher often said to me, “Keep on working hard;you'll succeed ________.”
Jane goes to Paris to spend her holiday ____.
–He is a doctor and his brother is a doctor, too. –You mean both he and his brother________ doctors, right?
–Mimi knows so much about the earth! –Yes, you know she is only _______ eight-year-old girl.
She 1eft and on the table is her message:——I’ve gone shopping and will be back at 10:30.
According to_______ World Health Organization,health care plans are needed in all big cities to prevent _____spread of AIDS.