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
You have to explain ________ you were absent from school yesterday.
A. whatB. whichC. whereD. why
Frank ________ stamps in his spare time. It’s his hobby.
A. is collectingB. collects
C. collectedD. was collecting
