词汇运用（共15小题，每小题1分，满分15分）
根据下列句子及所给汉语注释，写出单词的适当形式，每空一词。
小题1:There are quite a few_________(差别)between the two pictures.
小题2:I am ________(计划)to go to Beijing this summer.
小题3:The ________(牙医) said I should brush my teeth at least twice a day.
小题4:They ________(到达) Shanghai last night.
小题5:Town Cinema has the most ________(舒适的) seats.
