________ the help of the guide dog, the old man ________ his son a visit.
举一反三
- the help of the guide dog, the old man his son a visit. A: Under, spent B: With, took C: With, paid D: Under, showed.
- With his son _____, the old man felt unhappy.
- What is a guide dog A dog trained to help ______.
- The teacher with his students often ______ the old man . A: visits B: visit C: doesn’t visit D: is visiting
- The old man and his dog were ______ to each other. A: helped B: attached C: formed D: engaged