1.There's ( )"a" in the word "map".A.an.B.a C.the 2.There's(
1.There's ( )"a" in the word "map".A.an.B.a C.the 2.There's(
There's 'u' and 'r' in the word 'umbrella'.A:a;an B:an;an C:
There is [ ] 'm' in the word 'map' A.the B.a C.an D this 说清楚
There is _____ “m” in the word “map”. A. an B. the C. x D. a
there is___"s"in the word"sun".a.a b.an c.the d./
there is( )“s"and( )"t"in the word "sit'' A.a an B.an a C.an
There is___"s"and___"u"in the word "busy" A.a;an B.an;a
There is ( ) in the word "must" .A.a“M” B.an“M” C.a“s” D.an“
There is _____ "m" in the word "map".选择:A.a B.an C.the D./.请
There is ( ) "s" and ( ) "u" in the word house.A.a;a B.a;an
There is ________"s'' in the word "sun''(a,an)
1.There is ____"a"and_____"s"in the word "as" 选项有(A:an;an B: