حليت ورقة عمل خطا اتمنى تصححون الخطا^_^ للصف الثامن

السلام عليكم
عندي ورقة عمل حليتها معضمها غلط اتمنى احد يحل ويشرح السبب
وعندي سؤال كيف اعرف ان هالجمله مضارع او ماضي يعني كيف اصنفها على اساس احط الكلمات الناسبه يالليت كل احد يحط شرحه الخاص فيه والشرح يكون مبسط جدا كانكم تشرحون لطفل عمرهه 5 سنين
الله يوفق كل اللي رح يساعدوني

sara…….in london in 1981
born – was born – were born – are born
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i drink milk ……….a day
once – one – one time – everyday
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i am going to………a story
reading – is reading – are reading – read
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he……..in 1970
died- was dead – dies – death
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last year we learnt……….the area of circle
how – that – about – of
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we are going………… about space
talk – talking – talked – to talk
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he is ………x
to china – china – chinese- of china
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i always go to school ……….bus
to – on – by – in
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in science last week , we learnt ……….make volcanoes
that – how to – about – of
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look…….this house . it’s very beautiful
at – to – for – up
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what is the capital………..bahrain?x
at – of – about – with