The girl is（）of a film star.

1、The film of oil between the rings and

The film of oil between the rings and the liner is not only essential for the lubrication but also plays an important part in achieving （）.Aan oil sealBremoving heatCa gas sealDcooling the pisto

2、Grammar is a description of the（）of a

Grammar is a description of the（）of a language and the way in which linguistic units such as words and phrases are combined to produce sentences in the language.

3、The（1）is a general description of the

The（1）is a general description of the architecture of a workflow management system used by the WFMC,in which the main components and the asso...

4、The firing of a red star signal may me

The firing of a red star signal may mean（）.AThis is the best place to landBYou are seen - assistance will be given as soon as possibleCTail block is made fastDSlack away

5、1． Mary is _________ of the three girl

1． Mary is _________ of the three girls．A the youngestB youngestC the youngerD the most young

6、The girl is（）of a film star.

The girl is（）of a film star.AsomebodyBsomethingCanybodyDanything