情态动词must表必要性 — 英语选择题

To stay healthy, you m___ wash your hands before meals.（必须）

Which of the following is a healthy lifestyle habit? A. Eating too much junk fo…

医生明确说，按时服药是保持健康的必要做法。用 must 和括�…

根据句意和中文提示补全单词：To stay healthy, Mia takes daily e____…

根据括号内的中文提示补全句子，每空一词。You have a fever. Yo…

Nora eats different kinds of food at each meal, including vegetables, fruit and …

Tom has a cold, but he wants to play basketball outside. His doctor says, "You _…

Rewrite the sentence using must: It is necessary for Mia to keep the wound clean…

根据括号提示，用 must 完成句子：To keep your teeth healthy, you ___…

The health worker says, “It is necessary for Sam to get enough sleep each nigh…

Sarah often feels tired in class. Her mother says, "It is necessary for you to g…

For good health, you m___ eat breakfast every day.（必须）