... Quick - Large - 3. Dùng những từ sau điền vào chỗ trống trong các câu dưới đây: (Our - My - Your - His- Her - Its - Their - You - On - In - Under - Over - Beside - At - Behind - In front ... - Is she ? - , she is. - Is it ? - , it is not. - Is he ? - , he is. - Is she ? - , she is not. - Is it ? - , it is. - Is it ? - , it is not. - Is ... clever? - Yes, she is. - Is it close? - No, it is not. - Is he tired? - Yes, he is. - Is she stupid? - No, she is not. - Is it easy? - Yes, it is. - Is he dirty? - No, he is not. -...