`1`. I am happy to hear that you and your family are well.

`2`. Do you remember the circus we saw last year?

`3`. The circus is coming again to our city.

`4`. My father bought the tickets for the circus.

`5`. We want to invite you to go with us.

`6`. Are you free this weekend?

`7`. We can meet at `7` a.m outside the theatre.

`8`. The show will begin at `7:30` p.m.

`9`. I hope we will have a good time together.

`10`. I am looking forward to seeing you there.

`_________________________________________`

`***`

`1`. HTĐ: S + V(-s/es)

`2`. HTTD: S + am/is/are + V-ing

`3`. QKĐ: S + V-ed/c2

`4`. TLĐ: S + will + V-inf

`5`. S + be + adj + to-V

`6`. come to + place: đi đến đâu

`7`. S + want + to-V: muốn làm gì

`8`. S + can + V-inf: có thể làm gì

`9`. S + hope + S + will + V-inf: mong

`10`. S + look forward + to + V-ing: mong chờ làm gì