I know ______type of machine is needed but I have no idea which type.
A: certain
B: two
C: some
D: an
A: certain
B: two
C: some
D: an
举一反三
- I have some ______ with the Russian. A: idea B: know C: thinking D: acquaintance
- I have no idea which was the better, so I took （） of them. A: any B: both C: each D: some
- I’d like to have some Chinese food. But I know very ______ about it.
- I have two eggs and some milk ____ breakfast.
- The machine is such ______ I have never seen before. A: that B: as C: which D: where