有关献血的叙述,错误的是( )
A:献血能拯救某些病人的生命
B:任何人都可以参加献血
C:我国实行无偿献血制度
D:一次献血200毫升不会影响健康
根据短文内容及所给首字母,将正确的单词写在答题卷上 James works in a food shop. He helps the shopkeeper. He puts f____ on the shelves every day. Then people come into the shop and buy the food. Today there aren’t any bags of flour(面粉) on the shelf.“James,” says the shopkeeper. “We n____ some flour. Bring some bags of flour to the shelf. Hurry up!” James runs to get some bags of flour. They are in another room and they are on the top shelf. The shelf is high up. James is tall b____ he can’t reach the bags. James bring two boxes and puts one b____ on the other. Then he stands on them. Now he c____ reach(够到) the bags on the shelf.
分数四则混合运算的顺序与____四则混合运算的顺序相同,运算中,如果只有加减法或乘除法的,____依次计算;如果既有加减法,又有乘除法的,先算____,后算____;有括号的要先算____的。
“他们走过半个地球,最后在小山村驻足,他们要开一扇窗,让孩子发现新的世界。发愤忘食,乐以忘忧,夕阳最美,晚照情浓。信念比生命还重要的一代,请接受我们的敬礼。”这是给予2015年感动中国人物乡村教师朱敏才、孙丽娜的颁奖词。这启示我们( )
⑴Do you want some rice?____ A. Thanks.
⑵What do you want to drink?____ B. Yes, I do.
⑶Can I help you? ____ C. I want some bread.
⑷Here you are.____ D. Water, please.
⑸Do you want coffee or tea?____ E. I want some tea, please.