A warm thought suddenly came to her____ she might use the pocket money to buy some flowers for her mother’s birthday.
Could you give me a hand?It seems that my strength has .
Had I been a little more careful,I such a foolish mistake.
English is _____as Chinese.
________ we don’t care about ourselves, we don’t want our kids to live in a bad environment.
It was in the lab ________I worked________they did the experiment.