帮助父母（  ）
①有利于沟通与父母之间的情感
②有利于减轻家务负担，使父母得到休息
③有利于父母改变对我们的认识
④使我们与父母之间不会有冲突和矛盾 

鱼的形状大多是纺锤形的，这主要是为了（    ）

完形填空

　　“Tell me what your plans are for the weekend, Mike. ”Mr. Smith asks, “I’m going to see1robot show on Sunday morning. It’s an exciting show2the future life of people. Bill tells me it’s3interesting. ”

“After4the show, what are you going to do? ”Mr. Smith wants5. “I’m going to read Chinese. ”Mike says. “Do you like it? ”asks Mr. Smith. “Chinese is not easy6me, but I like it very much. I’m going to work hard7it. After lunch I’m going to do my homework. I think I can do it8than before. ”“Then, 9about Sunday evening? ”Mr. Smith asks, “After supper I’m going to help Han Qing with her English. She wants my help. ”Mike says.

“You are going 10 a busy day, aren’t you? ”says Mr. Smith.