【简答题】check in 办理登机手续 suitcase n. 手提箱 set sth. upright 把某物放直 check vt ., n. 检查 baggage claim check 行李认领单 Listen to the conversation again, and complete the form as the speaker recounts it. After that, act i...
【简答题】To give the required form of each word grow-- n. ( ) anxiety---adj. ( ) pawnshop----vt. ( ) enterprising----n. ( ) prescribe----n. ( ) optimistic---n. ( ...