日本血吸虫的中间宿主是()。
A.椎实螺
B.扁卷螺
C.钉螺
参考答案:C
欧洲西部工农业都很发达的国家是( )
A.葡萄牙
B.法国
C.瑞典
D.丹麦
Cheer up, Maria! You can also enjoy _____ you have been dreaming of, if you don’t lose heart.
A.as a convenient life as
B.as convenient a life as
C.as a life convenient as
D.convenient as a life as