属于单股环状的病毒是()
A.轮状病毒
B.狂犬病病毒
C.蓝舌病病毒
D.猪圆环病毒
E.猪细小病毒
参考答案:D
句型转换。
1. She doesn't have lunch at home. (变肯定句)
She _____ lunch.
2. My teacher plays basketball. (改一般疑问句)
_____ your teacher _____ basketball?
3. We play volleyball.(变成由let 开头的祈使句)
_____ _____ volleyball.
4. The photos are in the drawer. (划线提问)
_____ _____ the photos?
5. W-A-T-C-H, watch. (划线提问)
_____ _____ you _____ watch?
近日该患儿主诉腹痛、恶心,同时发现大便变黑,其应当采取()。
A.禁食
B.半流食
C.低脂饮食
D.低盐饮食
E.低蛋白饮食