北师大版精品现在进行时总结以及易错点一、选择题1.— Lena, I guess you were in a hurry this morning. You ________ your sweater inside out.— Oh my god, I’ll have it changed immediately.A.woreB.are wearingC.were wearingD.have worn2.—Where is mum? —She________in the kitchen.A.cooksB.is cookingC.will cookD.cooked3.—Jack, can you lend me your camera?—Sorry, I________ it. I will give it to you later.A.usedB.am usingC.have usedD.was using4.—Can Peter play games with us, Mrs. Hawking?—Wait a minute. He ________ a shower.A.is takingB.takenC.tookD.was taking5.—Where is your father, Lily?—He ________ in the kitchen.A.cookedB.cooksC.will cookD.is cooking6.The noise comes from the boys. They _______ a party.A.haveB.are havingC.will haveD.have had7.—Where is John?—He is in the kitchen. He ________ the dishes now.A.will washB.is washingC.washesD.washed8.—May I speak to Mr. Brown? —I am sorry. He _______ an important meeting in his office at the moment.A.hasB.hadC.is havingD.will have9.Betty can’t join us in the card game. She ________ the classroom.A.has cleanedB.was cleaningC.has cleanedD.is cleaning10.You’d better not disturb Kathy now as she ________ her speech for tomorrow’s meeting.A.is preparingB.will prepareC.was preparingD.has prepared11.My oil ________. I must go to the gas station before there is none left.A.has run outB.is running outC.has been run outD.is being run out12.Ladies and gentlemen, please remain in your seats, fasten your seat belt and bring your seat back. The plane________.A.takes offB.is taking offC.has taken offD.took off13.—What’s the terrible noise?—The students ________ for a party.A.have preparedB.are preparingC.prepareD.will prepare14.—It's time for...