1/ I am too excited to do anything.
2/ Lan is glad to see her old friend again.
3/ The students are worried to hear the new information.
4/ She is strong enough to carry all those heavy bags.
5/ Tam is intelligent enough to finish the test in an hour.
6/ He was too sick to go to school yesterday.
7/ Ba is delighted to receive his close friend's letter.
8/ The children are happy to get toys at Santa Claus Christmas.
9/ I am delighted to receive your message.
10/ She is smart enough to answer all the questions.
11/ He is anxious to wait for the test results.
12/ We are happy to receive a lot of presents from our grandparents.