• Present Continuous Tense:
(+): S+be+V_ing
(-): S+be(chuyển sang thể phủ định)+V_ing
(?): Be+S+V_ing
There is/There isn't
There are/There aren't
(+): There is+Danh từ số ít
There are+Danh từ số nhiều
(-): There isn't/aren't+...(cụm từ vế sau).
(?): Is/Are+There+...(cụm từ vế sau).
• The present continuous for future
Be+V_ing
Comparative Adjective
`N_1`+ be+adjer+than+`N_2`
• Should/Shouldn't
(+): S+Should+...(cụm từ vế sau).
(-): S+Shouldn't+...(cụm từ vế sau).
• Will/Won't
(+): S+Will+...(cụm từ vế sau).
(-): S+Won't+...(cụm từ vế sau).
• Question word
When+The time
How+The manner
How many/often+The number/repetition
What+The thing
Where+The place
Who+the person
Why+the reason
• The past simple
(+): S+Was/Were+...(cụm từ vế sau).
(-): S+Wasn't/Weren't+...(cụm từ vế sau).
(?): Was/Were+S+...(cụm từ vế sau).
• Imperative
(+): Verb+Object/Complement
(-): Don't+Verb+Object/Complement
