We have been trying to ________ a suitable arrangement.
举一反三
- They have been trying to arrive at a practical solution ________ the problem.
- We appear to have been given the wrong address. as It ____________________ we have been given the wrong address.
- They have been trying to arrive at a practical solution ________ the problem. A: in B: to C: on D: with
- They have been trying to arrive at a practical solution ________ the problem. A: in B: to C: on D: with
- We have been there for ____ times.