A．doerB．receiverC．performerD．speaker
A. doer
B. receiver
C. performer
D. speaker
查看答案
A．happilyB．sadlyC．joyfullyD．fully
A. happily
B. sadly
C. joyfully
D. fully
A．sawB．searchedC．noticedD．found
A. saw
B. searched
C. noticed
D. found
Which of the following might be the best title for the passage？
A. New Railway Standards
Big Railway Dreams
C. High-speed Bullet Trains
D. International Railway Network
A wheelchair user may need help to enter______.
A. the House
B. the garden
C. the Visitor's Centre
D. the exhibition hall
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