1.
We go for walks in the fields occasionally.
我们偶而去田野里散步。
2.
I just get so tired at times.
我只是偶而感到很疲倦。
3.
a puppet in their hands.
他们手中的玩偶而已。
4.
He occasionally indulges in the luxury of a good cigar.
他偶而享受一支好雪茄。
5.
On occasion, convulsions may be associated with HC.
偶而，猪瘟可伴发痉挛。
6.
I only go to the cinema from time to time.
我只是偶而去看看电影。
7.
I get an occasional letter from him, that's all.
我收到他偶而写来的一封信，如此而已。
8.
Everyone wanted a place where they could be alone occasionally.
谁都想有个地方，偶而能独自耽一会儿。
9.
accidentally. Tom had no handkerchief,
偶而有次把除外。汤姆没有手绢，
10.
Good student as he is, he sometimes makes mistakes.
虽然他是好学生，偶而也会犯错。
11.
The girl is wailing over her lost doll.
这位女孩为失去的玩偶而大声哭号。
12.
I only see my ex-wife now and again.
我仅偶而与我的前妻见面。
13.
Once in a while, emergency justified a break with protocol.
偶而遇到紧急情况，就得破例了。
14.
His work involves occasional journey.
他的工作使他不得不偶而出差。
15.
Uncle George tippled off and on.
乔治叔叔偶而喜欢喝一杯。
16.
He is not a wise man who cannot play the fool on occasion
不能偶而装疯卖傻,就不是一个聪明人
17.
Her brown shoes peeped occasionally from beneath her skirt.
长裙下偶而露出棕色的皮鞋。
18.
He is a good student except that he is occasionally careless.
他是个好学生，只是他偶而有些粗心。