That is ( )only when you are relaxed you can do best

That is ( )only when you are relaxed you can do best 句子改错:I believe that only when you do that you should do can I hope you are my only,I can also that only when you! it is only when you see that with your own eyes that you can My world can't do without you,you are my only,you laugh,is m the only thing that you should do is to try your best.语法有问题么 Only when you are alone can you say love my heart is so small that it can keep you only.As you are he Do you know（ ） the best drink is?A.that B.when C.where D.wha Have you not only you can't do that do you agree that chinese people are very relaxed about time do you like music (that/what) makes you relaxed