A：①②③
B：①②④
C：②③④
D：①③④
①红花×红花→红花 ②红花×红花→红花（301株）+白花（110株）
③红花×白花→红花 ④红花×白花→红花（98株）+白花（107株）
vegetable，opposite，because，get，go
Jim's grandparents live in a black building．____the building is a bus station．Jim always____off the bus there when he comes to see his grandparents．Between the station and the building is a busy street．____down the street three hundred metres and turn right，there is a big market．Jim's grandparents usually buy fruit，meat and____there.Now they are buying beef there.They like living there____it's easy for them to buy what they need and go out．
抗利尿激素分泌异常的人体在一次性大量饮水后，可能会引起血浆渗透压下降和循环血量增多，导致水中毒．下列相关叙述正确的是（ ）
