67 _______ is known to the world , Mark Twain is a great American writer . A)That B)Which C)As D)It
熱心網(wǎng)友
c
熱心網(wǎng)友
我覺得應(yīng)該選D，這個(gè)it是代后面一句話Mark Twain is a great American writer
67 _______ is known to the world , Mark Twain is a great American writer . A)That B)Which C)As D)It
c
我覺得應(yīng)該選D，這個(gè)it是代后面一句話Mark Twain is a great American writer