Only after you have reached eighteen _______ the army.
| A．you can join | B．can you join |
| C．you can join in | D．can you join in |
At long last the child was found on top of _____ we call the museum of science and technology.
| A．which | B．that | C．what | D．where |
I was blessed with a happy childhood, _____ most people would want to have.
| A．that | B．it | C．the one | D．one |
-- I heard that you lost your wallet and your i-Phone．
--- Oh，__________ !
| A．never mind | B．that’s all right | C．just my luck | D．thank you |
_________ close to the city centre, the modern six-star hotel is a landmark of our city.
| A．Situated | B．Situate | C．Bing situated | D．To be situated |
We are all ____________ in books these days since the exams are coming.
| A．caught | B．missed | C． stuck | D．buried |