帮帮我回答这几个问题啊，急急急.......

1 a
例子:
Let's stand in a better position to get on the train.
让我们先找个好上车的地方。

2 D
Scratching his head, Tom thought of a good idea.
汤姆搔搔头，想出一个好主意。

I don't care whether you go or not," he said, shrugging his shoulders.
“你走不走，我不在乎。”他耸耸肩说道。

The act or an instance of nodding the head.
点头点头的动作或事例

with his jaw thrust out 是"突出的下巴"
这只是一个典故罢了..外国人觉得下巴突出就是象征着"好斗","有攻击性"
就像我们看到满脸横肉就会有这样的感觉一样..
这题也可以通过排除做..

3 a
in the middle of nowhere 固定搭配
adv.
在偏僻的地方

eg:A god-forsaken little town in the middle of nowhere
荒野中一座凄凉的小镇

We camp out in the middle of nowhere last summer.
去年夏天我们在一处茫茫蛮荒之地露营。

a
d
a

CDB

cda

D D B