未知题型 访问调查法可以分为( )和深层访谈法。

单项选择题 We shall be very much ______ if you will effect shipment as soon as possible, thus enabling them to catch the brisk demand at the start of the season. A．obligated B．oblige C．obligation D．obliged

单项选择题 The water level of the river is ______ after the rain. A．rising B．rise C．rised D．rose