藻类植物的生活史分为哪3种类型？举例说明。

A. Boeing 747 Jumbo.
B. Airbus A380.
C. European Airbus.
D. Boeing 787 Dream Liner.

A. The condition of the hotel was not satisfactory.
B. He wanted to camp out with his new friends.
C. He had to find a hotel with WiFi.
D. He left the money in the airport.

A. Perth.
B. Sydney.
C. Adelaide.、
D. Melbourne.