How often does the woman smoke?A.Quite often.B.Once in a while.C.Rarely.D.Never.
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8.— _________do you clean your room?—I clean it every day.A. How longB. How oftenC. How soonD. How far
What is probably the best title for the passage?A How to Help Your Child Help OthersB How to Educate a Shy ChildC How to Communicate with Your ChildD How to Help Your Child Make Friends
7._________too much sugar is bad for your teeth.A. EatB. To eatC. EatingD. Eats
I often feel lonely when I engage in my online learning.()?I join the online course community.A. How do you solve this problemB. How do you think about itC. How often do you engage in online learning
How did David prove that the goods have quality problems()A. He had them re-examined.B. He used them according to specifications.C. He looked into the contract.
“( ) did she see the doctor?”“She saw the doctor twice a month.”A.HowB.How many timesC.How longD.How often