2012英語四六級(jí)語法全復(fù)習(xí):only在句首要倒裝的情況

Only in this way, can you learn English well.
     Only after being asked three times did he come to the meeting.
     如果句子為主從復(fù)合句，則主句倒裝，從句不倒裝
     Only when he is seriously ill, does he ever stay in bed.