A. at first B. perspective C. hover-train D. in the area of A. Shanghai Museum B. face-to-face C. enemy D. rice cake A. herself B. paper C. same as D. lifestyle A. vapour B. tutor C. go well D. morning exercises A. poster B. go over C. fashion show D. beneficial A. show up B. steam C. purchase D. bottle A. Palace Museum B. swimming C. challenging D. green beans A. heavy rain B. immigrant C. staple D. two A. ask B. vulnerable C. defence D. result A. long ago B. Miami C. excited D. online