【单选题】听力原文:W: Good morning. M: Good morning. W: Well, what are your predictions about the world? What is it going to be like in the year 2020? M: Hum, if present trends continue, I'm afraid the world in 202...
A.
Increase food production.
B.
Increase oil production.
【单选题】关于砖基础砌筑施工,做法不正确的是()。
【单选题】应用【多边形工具】在背景图层中绘制一个普通的单色填充多边形,绘制前应先在属性栏中单击( )按钮。
【单选题】听力原文:W: Good morning M: Good morning. W: Well, what are your predictions about the world? What is it going to be like in the year 2020? M: Hum, if present trends continue, I'm afraid the world in 2020...
A.
Increase food production.
B.
Increase oil production.
【单选题】听力原文:W: Good morning, Uncle Smith. M: Good morning, Cathy. W: I want to have a dinner party to celebrate my birthday. Would you come? M: I'd love to, Cathy. What time? W: Next weekend, on Saturday. M:...
B.
She had no other friends.
C.
She wanted to have a birthday party.
【单选题】听力原文:W: Good morning, Uncle Smith. M: Good morning, Cathy. W: I want to have a dinner party to celebrate my birthday. Would you come? M: I'd love to, Cathy. What time? W: Next weekend, on Saturday. M:...
B.
She had no other friends.
C.
She wanted to have a birthday party.
【单选题】.砖基础砌筑施工,做法不正确的是( ).