Р A. I am B. This is C. That’s D. This’sР( )18.Could you ask her ___________ me back this afternoon? Р A. call B. calls C. to call D. callingР( )19.-- What are they doing? -- They ___________.Р A. have supper B. has lunch C. are having a meeting D. having dinerР( )20.Let’s ________ swimming tomorrow. Р A. go B. going C. to go D. goesР( )21. Please call her _______ 65556788. Р A. to B. back C. at D. aboutР( )22.Don’t ________ in the sun. Р A. look B. look at C. read D. readingР( )23. Jerry often __________ dishes at home. Р A. is washing B. wash C to wash D. washesР( )24.Why not go out for a ic _________ Sunday morning?Р A. in B./ C .on D. withР( )25. Sixty minutes is _______ hour. Р A. an B. a C. / D. theР( )26. ---____________ --- Sounds great! Р A. What about you? B. Let’s go to the zoo.