1) a. What ( do you buy
) at the shop every day?
b. What ( are you buying ) at the shop now?
c. What ( did you buy ) at the shop two days ago?
2) a. (Do they play ) golf every weekend?
b. ( Are they playing ) golf now?
c. ( Did they play ) golf last weekend?
3) a. What music ( does your brother often listen to ) ?
b. What music ( are your brother listening to ) now?
c. What music ( did your brother listen to ) yesterday evening?
4) a. ( Does this boy often learn ) poems by heart?
b. ( Is this boy learning ) a poem by heart now?
c. ( Did this boy learn ) a poem by heart the other day?
5) a. Who usually (drives ) her to work?
b. Who ( is driving ) her to work now?
c. Who (drove ) her to work last Tuesday?
6) a. Why ( doesn't Jim usually help ) you with maths?
b. Why ( isn't Jim helping ) you with maths now?
c. Why ( didn't Jim help ) you with maths last week?
7) a. With whom ( does his sister go ) on a journey every holiday?
b. With whom ( did his sister go ) on a journey last week?
c. With whom ( did his sister go ) on a journey last year?
8) a. Why ( do the boys always laugh ) ?
b. Why ( are the boys laughing ) now?
c. Why ( did the boys laugh ) five minutes ago?