Hey, Jack! I’ve worked on this math problem half an hour ,but it’s got me nowhere. Could you give me a hand – ______ . I’m good at math.

Please __________ the numbers and I’m sure they will __________ more than 1, 000.

Nobody believed his reason for being absent from the classhe had to meet his uncle at the air port.

How about going shopping today?-Sorry. I don’t feel quite myself today. I don’t feel like ________ anything.[ ]

I know you’re having a hard time now, but if you can ____the present study difficulties, everything should be all right. [ ]