Khi nào dùng although/despite/in spite of /however?

=> Despite/In spite of + N/N phrase/V-ing, S + V + …
= S + V + … + despite/in spite of + N/N phrase/V-ing
= Although + S + V + …, S + V + …

= However + S + V + .....,S + V + ........

VD :

Despite/In spite of his busy schedule, he still spent a day to visit my family.
= Although his schedule is so busy, he still spent a day to visit my family.

= His schedule is so busy , however he still spent a day to visit my family

- Although/Despite of/In spite of: mặc dù.

- However: Tuy nhiên.

VD: She worked hard. However, she didn't pass the exam.