Keepthisreferencebook;itmaycomein______oneday.
A: handy
B: useful
C: convenient
D: helpful
A: handy
B: useful
C: convenient
D: helpful
举一反三
- Theword“convenient”inthepassagemeans______. A: handy,easytodo B: thatcanbechanged C: fondofdrinkingandmerry-making D: carriagesorothertrucks
- It is____ if you know the language and some of the customs of the country. A: not useful B: not helpful C: very helpful D: very bad
- ___________ is “to be useful or helpful to someone”, which is similar to_______ .
- You’d better not smoke. It is ______. A: helpful B: beautiful C: useful D: harmful
- The education of the youth is vital to a country. A: helpful B: useful C: important D: unnecessary