-__________ has Line 22 (From Jinshanwei Station to Shanghai South Railway Station) been open to traffic?
Thank you for ________ the class trip.
---______ do you like the film ? ---It is very interesting .
Tom likes _____ .He is a good _______. sing; sing B. sing; singer C. to sing; singing D. singing ;singer
-- _______ the fashion show?--It’s great.
In my pencilbox, ______ a pen, two pencils and three rulers.