q('<TABLE width="100%">');
q('<TR><TD ID="a1" TITLE="`ve worked#have worked<P>the answer is in the <EM>present perfect</EM> for expressions of unfinished time.</P>" width="5%"></TD><TD ID="def01" onClick="defClick(1);">I ....... on this math problem for at least an hour but I still find out how to solve it.  Can you help me? <SPAN CLASS=prompt>(work)</SPAN></TD><TD align="right">~\'ve worked#have worked~</TD></TR>');
q('<TR><TD ID="a2" TITLE="`ve decided#have decided<P>the answer is in the <EM>present perfect</EM> for past events with a connection to the present.</P>" width="5%"></TD><TD ID="def02" onClick="defClick(2);">I ....... to sell old bike. Do you want to buy it? <SPAN CLASS=prompt>(decide)</SPAN></TD><TD align="right">~\'ve decided#have decided~</TD></TR>');
q('<TR><TD ID="a3" TITLE="decided<P>the answer is in the <EM>past simple</EM> for actions that happened in the past.</P>" width="5%"></TD><TD ID="def03" onClick="defClick(3);">When the wheel fell my old bike last week, I ....... to sell it. <SPAN CLASS=prompt>(decide)</SPAN></TD><TD align="right">~decided~</TD></TR>');
q('<TR><TD ID="a4" TITLE="haven`t had#have not had<P>the answer is in the <EM>present perfect</EM> for expressions of unfinished time.</P>" width="5%"></TD><TD ID="def04" onClick="defClick(4);">I\'m so hungry. It\'s 2 o\'clock already and I ....... lunch yet. <SPAN CLASS=prompt>(not | have)</SPAN></TD><TD align="right">~haven\'t had#have not had~</TD></TR>');
q('<TR><TD ID="a5" TITLE="didn`t have#did not have<P>the answer is in the <EM>past simple</EM> for actions that happened in the past.</P>" width="5%"></TD><TD ID="def05" onClick="defClick(5);">I ....... time to do my homework last night because I had to practice for the concert. <SPAN CLASS=prompt>(not | have)</SPAN></TD><TD align="right">~didn\'t have#did not have~</TD></TR>');
q('</TABLE>');