39.It takes Mr Buong 30 minutes to go to work everyday.
→Mr Buong spends 30 minutes going to work everyday
40. Nam enjoys surfing the Net to study English.
→ Nam is keen on surfing the Net to study English
41.Son Tung loves going out to take some photos of the countryside.
→ Son Tung is interested in going out to take some photos of the countryside.
42.Nam wants to work with the chidren in the mountainous areas.
→Nam adores working with the chidren in the mountainous areas.
43.Chatting with friends through the Internet gives me pleasure.
→I enjoy chatting with friends through the Internet
44.It is good to use the Facebook to talk with friends.
→Using the Facebook to talk with friends is good
45.I hate people to buy my document to sell for money.
→I dislike people buying my document to sell for money