They had to walk ______the jungle because their car broke down.[ ]

We know Lady Gaga is well-known all over the world .

I would rather stay at home and read a book than ______. [ ]

How do you like these two books? —___________ of them are interesting. I want to read them again.

He is a new comer. There is no one _________, so let’s go and help him, shall we?