| A.eat; is eating | B.eats; are eating | C.eats; is eating | D.eat; are eating |
| A.1个 | B.2个 | C.3个 | D.4个 |
| A.When is it going | B.How old are you | C.Where is it | D.How is it going |
| A.are | B.come | C.A or B |
| A.do | B.be | C.can | D.are |
| A.a | B.an | C.the | D.不填 |
| A.pens | B.bread | C.drink |
| A.under | B.behind | C.near | D.in front of |