读一读,写一写
①— Are there any ____ ?
— Yes, there are.
②There are many tall ____ in my city.
③There is a ____ above the river.
④- Are there any houses in the ____?
-Yes, there are.
fear, deaf, double, wealth, seldom
①蓝球藻②酵母菌③草履虫④衣藻⑤水绵⑥烟草花叶病毒⑦幽门螺杆菌⑧禽流感病毒⑨根瘤菌