My left arm had gone dead.

　　我的左胳臂已經麻木了。

　　Select the text you want to format by holding down the left button on your mouse.

　　按住鼠標左鍵選取你想要格式化的文本。

　　Bend gently to the left without straining.

　　輕輕向左彎，不要用力。

　　Don was deep in conversation with the girl on his right.

　　唐與他右邊的女孩在專心交談。

　　Take the right fork.

　　走右邊的岔路。

　　Fork right after the bridge.

　　過橋后走右邊那條岔路。