Are there any notebooks on COVID﹣19（新冠肺炎病毒） in your school？
，They tell us how to protect ourselves in this big event．（ ）
| A． |
Yes， they are |
B． |
Yes， there are |
| C． |
Yes， there is |
D． |
Yes， it is |
I'm not sure whether we can have a picnic on Saturday evening，because it _________the weather．（ ）
A．stands forB．lives on
C．agrees withD．depends on
He______be in the classroom，I think．
No，he____be in the classroom．I saw him go home a minute ago．（ ）
A．can； may notB．must； may not
C．may； mustn'tD．may； can't
He ______ a book yesterday．It ______ him 50 yuan．（ ）
A．bought； paidB．spent； took
C．paid； spentD．bought； cost
She _________ ten years ago．
You mean she _________ him for ten years？（ ）
A．married； has got married to
B．got married； has got married with
C．got married； has been married with
D．got married； has been married to
She lived _________in a small village，but she didn't feel__________．（ ）
A．lonely，lonelyB．alone，lonely
C．lonely，alone