My sister is only two years old, and I have to _____ her on Sunday.A. look for B. look after C. look like D look at
—Happy birthday to you, Jay! —_________!
—Can you tell me _________ the prize, Tom? —Last year.
The farmer was very thankful to the doctor _________ saved his son.
—Would you like _________ Shijing Hill with us next Sunday afternoon? —I will go with you unless my mother _________me.
—______ have you been learning English? —Since seven years ago.