A.have,has | B.has,has | C.have,have |
A.to help | B.help to | C.help |
A.Sit down , please | B.Come in , please | C.OK |
A.Can I help you? |
B.Can you help me? |
C.Do you help me? |
A.Can you help me? |
B.You can help me. |
C.Let me help you. |
A.Chinese; China |
B.China; Chinese |
C.Chinese; English |