1, The downtown area is so crowded that it is difficult for you to get a taxi.
2, My sister is so young that she can't go to the zoo alone.
3, The road is so narrow that it is difficult for 2 cars to pass each other.
4, The TV programme was so interesting that the children didn't want to go to bed early.
5, The streets are so crowded that traffic jams usually happen.
6, It was such a lovely weather that we spent a whole day in the garden.
7, It was such a wonderful sightseeing tour that we all enjoyed it.
8, The spokesperson gave such a long talk that most of the audience felt sleepy.
9, It is such an interesting book that we have read it many times.
10, The 22nd SEA Games were such a great event that many people watched them on TV.
Bonus:
S + tobe + so + adj + that + (clause)
= It + is (was) + such + (a/an) + adj + N (là S ở trên) + that + (clause)
$\text{#BTS}$