课堂上一共用了多少千克面粉？

单选题 Jialing is 11 years old. She goes to bed at 10:00 p.m. She needs enough sleep. She can't get up before ______.

A、6:00 a.m.

B、6:30 a.m.

C、7:00 a.m.

单选题 Jialing's Mum is easy to get angry, she should ______.

A、go to bed late

B、get enough sleep

C、eat more vegetables

单选题 If we don't have enough sleep, we ______.

A、don't want to do anything

B、are in good mood

C、get along well with others

填空题文中“鸡毛蒜皮”指很小的、无关紧要的琐事，“皮”的读音是（）。作息混乱还会带来许多不良影响，请用与“皮”读音相同的字填空。（）惫不堪（）气暴躁

单选题良好的作息讲究劳逸结合。下列选项中，运用了静态描写的一项是（）

A、我运着球在球场奔跑,运动鞋在地面上发出急促的摩擦声.

B、我拿着湿抹布来回擦拭沾了油污的碗碟,直到干净为止.

C、弟弟站在桌前,手握毛笔,轻蘸墨汁,悬着手腕,一笔一画地临摹着字帖.

D、弟弟侧身安静地躺着,睫毛一动不动,伴着窗外的月色,进入了香甜的梦乡.

填空题健健和康康发现，良好的作息习惯是保持活力的关键。他们决定用数学的方法，破解自己一周的作息密码，找出可以改进的地方，让生活更健康、学习更高效。 8 m³ = （）dm³ 450 cm³ = （）dm³ 1.2 L = （）mL

单选题 If we have enough sleep, we may feel ______.

A、tired

B、happy

C、sad

单选题 What is the best title (题目) for this passage?

A、Sleep and our study

B、Sleep and our feelings

C、Sleep is important

论述题 课堂上一共用了多少千克面粉？