(2019临沂改编)Are babies carefree (无忧无虑)? A new study from the US says that 2yearold babies care about ________.
A.how others saw them B.where others saw them
C.how others see them D.where others saw them
(2019山西改编)—Some schools have used smart uniforms. I wonder ________.
—They can tell parents where their children are.
A.who invented them B.what they are used for
C.when students wear them D.how they are made
Not all children ____ watch this video will become a scientist, but some may become interested in science.
A. whom B. which C. who D. whose
The teacher asked Li Hua .
A. why is he late for class B. why he is late for class
C. why was he late for class D. why he was late for class
(初高中衔接题) Though he often made his little sister ________, today he was made ________ by her.
A.cry; to cry B.cried; crying C.to cry; cry D.cried; cry
(易错题) Which do you enjoy ________ your spare time, playing computer games at home or taking a walk in the park?
A.spending B.to spend C.spent D.spend
