The policeman caught the thief

The policeman caught the thief The policeman caught some ( ) last spring.(thief) The policeman caught the thief by _arm填哪个 The policeman caught the thief.(改为现在进时 1.The policeman caught the thief by ____arm. The policeman caught the thief改问现在进行时 The policeman caught the thief by ___ arm. 1.the policeman caught the thief by ______ arm the policeman caught the thief ()of the street. A at the end The policeman caught the thief by ___.A.his arm B.arm C.the The policeman caught the thief at the same place thenext day The policeman caugth the thief