Why is the cat on the table—She jumped ________ it from the floor.

People are convinced that her ________ policies will succeed on condition that it can be carried out seriously by the local government.

Sometimes I am even sleepy in class.—It’s terrible. You _____ as well go to bed earlier.

________ I watch Ode to Joy (《欢乐颂》) , on TV now, Mom — No, you can’t. You ________ finish your homework first.

_____ Kate and Joan who taught Tom the nice song last night?