title VARCHAR(200) *

questions TEXT * [{"tag":"一般现在时 三单肯定","text":"My mother _____ to work at eight every morning.","options":["go","goes","going","went"],"correct":1,"explain":"every morning 是一般现在时标志，主语my mother为第三人称单数，动词go变形为goes。"},{"tag":"一般现在时 三单否定","text":"Tom _____ like playing computer games at all.","options":["don't","doesn't","isn't","wasn't"],"correct":1,"explain":"主语Tom三单，一般现在时实义动词否定用doesn't，后接动词原形。"},{"tag":"一般现在时 三单一般疑问","text":"_____ your grandpa walk in the park after dinner?","options":["Do","Does","Is","Are"],"correct":1,"explain":"主语grandpa三单，实义动词一般疑问句用Does开头，动词还原原形。"},{"tag":"一般现在时 复数主语肯定","text":"The students _____ PE every Wednesday afternoon.","options":["has","have","had","having"],"correct":1,"explain":"students是复数主语，一般现在时动词使用原形have。"},{"tag":"一般现在时 复数否定","text":"We _____ watch TV on school nights.","options":["doesn't","don't","isn't","didn't"],"correct":1,"explain":"主语we复数，一般现在时否定助动词用don't。"},{"tag":"现在进行时 肯定","text":"Listen! The birds _____ beautifully in the tree.","options":["sing","sings","are singing","is singing"],"correct":2,"explain":"Listen 提示动作正在进行，现在进行时结构be+doing；birds复数用are。"},{"tag":"现在进行时 否定","text":"Be quiet. The baby _____ now.","options":["isn't sleeping","doesn't sleep","aren't sleeping","didn't sleep"],"correct":0,"explain":"now为进行时标志，baby单数，be动词否定用isn't，后接doing。"},{"tag":"现在进行时 一般疑问","text":"_____ your father cooking dinner in the kitchen now?","options":["Do","Does","Is","Are"],"correct":2,"explain":"现在进行时疑问句将be动词提前，主语father单数用Is。"},{"tag":"一般过去时 规则动词肯定","text":"I _____ my homework before dinner yesterday.","options":["finish","finishes","finished","will finish"],"correct":2,"explain":"yesterday过去时间，规则动词finish过去式加ed变为finished。"},{"tag":"一般过去时 不规则动词肯定","text":"Last weekend I _____ a nice gift for my sister.","options":["buy","buys","bought","buyed"],"correct":2,"explain":"last weekend过去时，buy不规则过去式为bought。"},{"tag":"一般过去时 否定","text":"He _____ go to the cinema with us last Sunday.","options":["don't","doesn't","didn't","wasn't"],"correct":2,"explain":"last Sunday过去时间，实义动词过去式否定统一用didn't+动词原形。"},{"tag":"一般过去时 一般疑问","text":"_____ you visit your grandparents last summer holiday?","options":["Do","Does","Did","Are"],"correct":2,"explain":"过去时实义动词疑问句用Did开头，后面动词变回原形。"},{"tag":"一般过去时 be动词肯定复数","text":"There _____ many lovely flowers in the garden last year.","options":["is","are","was","were"],"correct":3,"explain":"last year过去时，flowers复数，be动词过去式用were。"},{"tag":"一般将来时 will肯定","text":"I _____ visit the museum with my friends tomorrow.","options":["will","am","was","am going"],"correct":0,"explain":"tomorrow将来时间，will后直接搭配动词原形表将来动作。"},{"tag":"一般将来时 will否定","text":"She _____ play football with us this afternoon.","options":["won't","isn't","doesn't","didn't"],"correct":0,"explain":"won't=will not，是will的否定形式，用于将来时否定句。"},{"tag":"一般将来时 will疑问","text":"_____ they have a picnic next Saturday?","options":["Do","Did","Will","Are"],"correct":2,"explain":"next Saturday表将来，will提前构成一般疑问句。"},{"tag":"一般将来时 be going to肯定","text":"Look at the clouds. It _____ rain soon.","options":["is going to","will going to","was going to","are going to"],"correct":0,"explain":"be going to 表有迹象即将发生，it搭配be动词is。"},{"tag":"there be 一般现在时否定不可数","text":"_____ any milk in the fridge now.","options":["There isn't","There aren't","There wasn't","There won't"],"correct":0,"explain":"milk不可数名词，now现在时，否定用There isn't。"},{"tag":"there be 一般过去时疑问单数","text":"_____ a cat under your bed last night?","options":["Is there","Are there","Was there","Will there"],"correct":2,"explain":"last night过去，a cat单数，疑问句用Was there。"},{"tag":"there be 一般将来时复数疑问","text":"_____ many new books in our library next term?","options":["Is there","Were there","Will there be","Are there"],"correct":2,"explain":"next term将来，将来there be疑问统一用Will there be。"},{"tag":"现在进行时复数疑问","text":"_____ the children drawing pictures in the classroom?","options":["Do","Does","Is","Are"],"correct":3,"explain":"children复数，现在进行时疑问be动词用Are。"},{"tag":"一般现在时特殊疑问三单","text":"What _____ your father usually do on weekends?","options":["do","does","did","is"],"correct":1,"explain":"主语father三单，一般现在时特殊疑问助动词用does。"},{"tag":"一般过去时特殊疑问","text":"Where _____ you go yesterday afternoon?","options":["do","does","did","are"],"correct":2,"explain":"yesterday过去，实义动词特殊疑问句助动词用did。"},{"tag":"现在进行时特殊疑问","text":"What _____ your sister doing at this moment?","options":["do","does","is","are"],"correct":2,"explain":"at this moment此刻，进行时；sister单数be动词用is。"},{"tag":"频度副词 一般现在时","text":"My grandma _____ walks to the park after supper.","options":["am","is","always","was"],"correct":2,"explain":"walks是实义动词，中间使用频度副词always修饰常态动作。"},{"tag":"be动词一般现在时否定","text":"This pair of shoes _____ mine. It’s my brother’s.","options":["isn't","aren't","wasn't","won't"],"correct":0,"explain":"this pair作主语视作单数，一般现在时be动词否定用isn't。"},{"tag":"be动词一般过去时疑问","text":"_____ you at home at nine last night?","options":["Are","Were","Is","Was"],"correct":1,"explain":"last night过去，主语you搭配be动词过去式were。"},{"tag":"have got 一般现在疑问","text":"_____ you got any toy cars in your room?","options":["Do","Have","Does","Did"],"correct":1,"explain":"have got句型疑问句直接将have提前，不用do/does。"},{"tag":"一般将来时be going to否定","text":"They _____ watch the movie tomorrow evening.","options":["aren't going to","don't","won't to","isn't going to"],"correct":0,"explain":"主语they复数，be going to否定形式为aren't going to。"},{"tag":"there be 就近原则一般现在","text":"_____ a pen and two rulers on the desk.","options":["There is","There are","There was","There were"],"correct":0,"explain":"there be遵循就近原则，靠近be的a pen为单数，用There is。"}]

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