<P>1,用所给词的适当形式填空.</P>
<P>1.I'm__young__(young),but&nbsp;&nbsp; my&nbsp;&nbsp; little&nbsp;&nbsp; brother&nbsp;&nbsp; is__younger__(young).</P>
<P>2.Which&nbsp;&nbsp; is__longer__(long)?a&nbsp;&nbsp; bus&nbsp;&nbsp; or&nbsp;&nbsp; a&nbsp;&nbsp; train?</P>
<P>3.Jack&nbsp;&nbsp; is____shorter____(short)than&nbsp;&nbsp; Jim.</P>
<P>4.The&nbsp;&nbsp; White&nbsp;&nbsp; cat&nbsp;&nbsp; is__thinner__(thin)than&nbsp;&nbsp; the&nbsp;&nbsp; black&nbsp;&nbsp; cat.</P>
<P>5.The&nbsp;&nbsp; ant&nbsp;&nbsp; is__smaller__(small)than&nbsp;&nbsp; the&nbsp;&nbsp; mouse.</P>
<P>6.My&nbsp;&nbsp; brother&nbsp;&nbsp; is__older__(old)than&nbsp;&nbsp; me.</P>
<P>7My&nbsp;&nbsp; bag&nbsp;&nbsp; is&nbsp;&nbsp; as__big__(big)as&nbsp;&nbsp; his&nbsp;&nbsp; book.</P>
<P>8.Is&nbsp;&nbsp; your&nbsp;&nbsp; sister__younger__(young)than&nbsp;&nbsp; you?</P>
<P>9.Nancy often__goes__(go)to&nbsp;&nbsp; bed&nbsp;&nbsp; at&nbsp;&nbsp; nine&nbsp;&nbsp; twenty&nbsp;&nbsp; in&nbsp;&nbsp; the&nbsp;&nbsp; evening.<IMG alt="" src="https://www.njzxxyy.com/bbs/images/smilies/smile.gif" border=0 smilieid="1"> </P>

谢谢  我的学生已经练过了