A.What | B.When | C.Where | D.Why |
A.should to | B.need to | C.need | D.needs to |
A.How | B.How many | C.How many times | D.How often |
A.a; An | B.an; A | C.an; The |
A.heavier | B.thinner | C.younger |
A.Today is Saturday. |
B.My hobby is collecting toy cars. |
C.Winter is the last season. |
D.I usually go to school by bus. |
A.is | B.are | C.be | D.am |
A.walk | B.on foot | C.walk to |