21．小华想给妈妈买一件中号的毛衣，她应该选择________型号的。

A．M                       B．S                        C．L                        D．O

20．--Your quilt is very nice．

-- ________．

A．No，it isn't          B．Thanks you          C．Thank you              D．OK

19．-- ________．

--K―E―Y，key．

A．What’s this?                                            B．Is it a key?

C．Spell it，please．                                       D．What’s that?

18．--What’s this ________ English?

--It's a ruler．

A．on                       B．at                 C．in                               D．to

17．My name is Linda Jane Miller．My family name is________．

A．Linda                  B．Jane             C．Miller                           D．Jane Miller

16．This is ________ orange and that is ________ ruler．

A．a，an                  B．an，a           C．a，a                             D．an，an

15．字母表中的第六个字母是

A．Ee                      B．Gg               C．Ff                                D．Hh

14．下列四组字母含有相同语音音素的一组是

A．FH                      B．BF               C．AH                            D．GA

13．--________ color is your backpack?

-- It's yellow．

A．How                   B．What            C．What's                          D．How’s

12．My mother is a teacher．________ phone number is 456807．

A．He                      B．She                     C．His                        D．Her