Grammar 急救箱

___ 后面原本字

• has

• can

• is

• been

has 后面放 __

• past tense

• past participle

• present tense

• continuous tense

has

• became

• become

Ali and Abu ____

• eats

• eat

• eaten

• eating

for 后面 ___

• eats

• eat

• eaten

• eating

___ 后面原本字

• to

• had

• is

• been

被

• to

• be

• has

• shall

It ___

• eats

• eat

• eaten

• eating

Password cannot ___

• share

• shared

• sharing

• be shared

He has ___ by teacher to complete homework.

• asks

• asked

• asking

• been asked