I can’t find the information easily __________ your help.[ ]

What did Mr Wu tell you to do, Jim?—He told me to go home early and _____ in the street.

There are two books _____the sofa. [ ]

Would you like to go to the concert with me tonight?–I’d love to, but of us two has tickets. Do you have some?

What do you mean _____ “bike”?[ ]