“The children are playing in the park.”The main structure of the sentence is ______ .
| A．S+V | B．S+V+DO+OC | C．S+V+IO+DO | D．S+V+P |
____ yourselves ____ some fish, children.
A. Help, to B. Helps, to C. Help, with
---What ____ his grandpa ____?
---He is a worker.
A. do, does B. does, do C. do, do
Look! There is some ____ on the table.
A. hamburger B. juice C. vegetable
---Jane, is this ____ bag?
---No, it isn’t ____ is here.
A. you, MineB. your, My C. your, Mine
Don’t worry! I can ____ you ____ your English.
A. teach, to B. help, with C. help, to