side.C. Wash your hands.D. Wash your face.2. How should you wear your mask?A. Put the metal piece... of the mask.2. How should you wear your mask?A. Put the metal piece over your eyes.B. Cover your mouth ……

看看我的口罩，心情有没有变好？看看我的口罩，心情有没有变好？Wear this mask and you can become Mickey Mouse. An Austrian (奥地... a little relaxed. Wear this mask and you can become Mickey Mouse. An Austrian (奥地利的) artist ……

) a new type of mask (面罩). There''s a digital camera (数码相机) in the mask. People can wear the mask and take pictures or videos (录像) under water. This mask can work 30 meters under the water! People ……

something 4. touch your face 5. go to school 6. wear a mask21ST ……

infection (感染). But the problem is that you can’t wear a mask while eating.To address...). But the problem is that you can’t wear a mask while eating.To address this issue, in May Israeli ……

a hospital or a nursing home (养老院), they should wear a mask, too.China made new guidelines on April 12... one. And when people visit a hospital or a nursing home (养老院), they should wear a mask, too. ……

看看我的口罩，心情有没有变好？看看我的口罩，心情有没有变好？  Wear this mask and you can become Mickey Mouse. An... these masks, they can feel a little relaxed. Wear this mask and you can become Mickey Mouse. An Austrian ……

pollution (空气污染) is a big problem these days. You might wear a mask (口罩) when the air is bad. US... problem these days. You might wear a mask (口罩) when the air is bad. US designers Jordan Steranka and Tai ……

medicineChange after going back homeChange after going back homeWear a mask Wear a mask Wear glassesWear glassesKeep windows shutKeep windows shutTake a shower before bedtimeTake a shower ……

of you might have faced a problem – you can’t eat when you wear a mask. Now an Israeli (以色列的) company has invented a solution – a mask that you can wear while eating.The mask has ……

;常洗手。Wear a mask when I go out. 出门戴口罩。Wear a mask when I go out. 出门戴口罩。Cover my coughs ……

’t forget to wear a mask. Stay at least one meter away from other people. The novel coronavirus... falling to the ground. If you don’t wear a mask, you can get sick easily. Sick people should wear ……

’t forget to wear a mask. Stay at least one meter away from other people. The novel coronavirus... falling to the ground. If you don’t wear a mask, you can get sick easily. Sick people should wear ……

to wear a mask at such an event earlier this month. Her face is under a surgical (治疗用的) mask after a car ……

teachers and students safe. In Germany, everyone has to wear a mask (口罩) at school, according to DW News... and students safe. In Germany, everyone has to wear a mask (口罩) at school, according to DW News ……