Are babies carefree(无忧无虑)? A new study from the US says that 2﹣year﹣ old babies care about _________. ( )
A.how others saw them
B.how do others see them
C.how others see them
—The air pollution in our city is becoming worse and worse.
—That’s right. But the government is trying to ________ this problem.
solve
plan
answer
discover
Tina gets up early every morning, so she is ________ late for school.
often
always
usually
never
—Laura is a ________ girl.
—I think so. She is only 3, but she isn’t afraid of singing in public.
clever
serious
brave
careful
— I have a ________. What should I do?
— You should go to the dentist.
toothache
headache
stomachache
fever
— Is this your Bing Dwen Dwen (冰墩墩)?
— No. ________ is on the sofa.
Hers
His
Yours
Mine