单项选择。(10分)
()1.—Isthisyourpen?
—________’shispen.
,itis
,itisn’t
()2.—What’sthis________?
—It’sabook.
glish
glish
()3.________mybook.________herbook.
’s;That’is;That’s
’s;Thatis
()4.—________?
—Itisawatch.
awatch
’sthisinEnglish
()is________eraserandthatis________IDcard.
A.a,,,a
()6.—________,isyourbook?
—Yes,thanks.
kyou
()secallMary________238-9868.
()8.—Isthis________dictionary?
—No,________isn’t________dictionary.
;it,;it,my
;this,my
()________yourbookoverthere?
()10.—Yourpencilcaseisverynice.
—________.
,itis
,itisn’t