His arms were sunburnt because he in the sun all day.
A．had sat B．sat C．is sitting D．had been sitting
They probably didn’t like their nicknames, but they just had to up with it.
A．put B．come C．keep D．catch
Much to my anger, the camera I didn’t work again.
A．repaired B．had repaired
C．had had repaired D．was repaired
At first, the words seem to ____ to domestic violence, ____ then we realize the ad is a learning about eating high-fat food.
A．turn, and B．lead, but C．refer, but D．appeal, and
She ____ necklaces with the help of Ms Sullivan when she ____ that she had made some mistakes.
A．was working, was noticing B．made, was noticing
C．made, noticed D．was making, noticed
____ Helen’s knowledge and vocabulary expanded, she asked more and more questions.
A．When B．While C．As D．Before
