【简答题】I must remember ____(remind) him that the garden needs watering.
【单选题】I must remember______ John that the garden needs ____
【判断题】利用和杜伦试剂发生的银镜反应可以区别醛酮,所以葡萄糖和果糖可以通过银镜反应区分。
【单选题】美国通常由 __ ___ 行使商事立法权限。
【单选题】美国通常由 _____ 行使商事立法权限。
【简答题】I need to talk to Lucy – I must remember ________(phone) her when I get home.
【单选题】I must remember _____ the DVD back to the shop today.