—Would you like to have some ice-cream?
—I’d like to, but I'm on a diet ________ weight.
A. loseB. to loseC. being lostD. lost
Before getting off the train, ________ sure you have all your belongings with you.
A. makingB. to makeC. madeD. make
We were both travelling across Europe, and that’s ________ we first met.
A. whichB. whetherC. whenD. whom
My phone ________ have been stolen while I was taking a bus. I can't find it anywhere.
A. canB. mustC. shouldD. would
Oxford is not far from Stratford, so you can easily visit ________ in a day.
A. oneB. eitherC. bothD. all
As soon as I got to the airport, I realized I ________ my ID card at home.
A. had leftB. has left
C. would leaveD. will leave