Question

4．我别无选择只好打断他们的谈话．
I had no choice but to cut in their talk．．

Answer 1

分析 I had no choice but to cut in their talk．

解答 答案：I had no choice but to cut in their talk．这里是表达的是过去的事情用一般过去时时，表示别无选择只好…用have no choice but to do sth，主语是第一人称I，have的过去式had，断cut in，后接宾语their talk，故答案是I had no choice but to cut in their talk．

点评 have no choice but to do sth．除了…别无选择
have no choice but to accpet his invitation．
我除了接受他的邀请没有别的选择．
I have no choice but to believe what you're saying．
我除了相信你说的话别无选择．
have nothing to do but do sth．除了…什么也没做
例如：I had nothing to do but slept all the time last Sunday．
（我上周日除了睡觉什么也没有做．）