问题

_____ alone in the large house, the little boy had to learn to survive by himself[ ]

A: To leave
B: Leaving
C: Left
D: Being left

正确答案是：

同类题型

past decades, sea ice ______ in the Arctic as aresult of global warming

下列各句中，没有语病的一句是（）

The new tax would force companies to__________energy-saving measures.

His grandfather joined the Party in _______and passed away in ______.

Sam ______ some knowledge of the computer just by watching others working on it.