When you are in Singapore, you can go about (29) ........................................... taxi , by bus, or by underground. I myself prefer the underground (30) ................... it is fast, easy and cheap. There are (31) ....................... buses and taxis in Singapore and one cannot drive along the road (32) ........................................ and without many stops, especially on the Monday morning. The underground is therefore usually quicker (33) .................... taxis or buses. If you do not know Singapore very well, it is difficult (34) ...................... the bus you want. You can take a taxi , but it is (35) ..................... expensive than the underground or a bus . On the underground, you find good maps that tell you the names of the stations and show you how to get to them, so that it is easy to find your way. 29. A. at B. in C. by 30. A. but B. because C. when 31. A. many B. a lot C. few 32. A. quick B. quickly C. quicker 33. A. so B. like C. than 34. A. to find B. find C. finding 35. A. less B. more C. most giúp mik với plz