-----------------------------------
しかない
1. having no choice but to ..., all one can do is ..., there's nothing to do except ...
2. having nothing but ..., there is only ..., having only ..., having no more than ...
tbd
も
1. too, also, in addition, as well, (not) either (in a negative sentence)
2. both A and B, A as well as B, neither A nor B (in a negative sentence)
3. even, as much as, as many as, as far as, as long as, no less than, no fewer than
4. even if, even t...
tbd
