a. sour b. sweet c. lemon d. sugar e. eggs f. pork
（1）Ann likes sweet things. Please add some in it. She doesn't like because it is sour.
（2） I am going to make a birthday cake, I need some .
（3） We need some meat. I am going to buy some beef and .
（4） We are going to eat some things, so I bring some chocolate.
（6） We like to add some lemons to make our soup .
