4. How long you ..(learn) Japanese? 5. I...( learn) .it since 2015. 6. She...(buy) that bike for 4 months. 7. I(sleep) for a long time. 8. We..(live) here since 2018. 9. He already..( read) that blog for 2 months. 10. He (be). at his computer for seven hours. 11. She (not/have) any fun a long time. 12. My father (not/ play).. any sport since last year. 13. Id better have a shower. I (not/have). one since Thursday.

<div class="content-answer-1 enable-event-click" style="overflow-x:auto;text-justify:inter-word;text-align:justify"><p><strong>4, have you learnt</strong></p><br /><p>( HTHT: S+ have/has+ Vpp/cột 3+ O)</p><br /><p><strong>5, have learnt</strong></p><br /><p>( HTHT+ since+ time)</p><br /><p><strong>6, has bought</strong></p><br /><p>(HTHT+ for+ time)</p><br /><p><strong>7, have slept</strong></p><br /><p>(HTHT+ for+ time)</p><br /><p><strong>8, have lived</strong></p><br /><p>( HTHT+ since+ time)</p><br /><p><strong>9, has already read</strong></p><br /><p>( already-&gt; HTHT)</p><br /><p><strong>10, has been</strong></p><br /><p>(HTHT+ for+ time)</p><br /><p><strong>11, hasn't had</strong></p><br /><p>( HTHT: S+ have/has+ Vpp/cột 3+ O)</p><br /><p><strong>12, hasn't played</strong></p><br /><p>( HTHT: S+ have/has+ Vpp/cột 3+ O)</p><br /><p><strong>13, haven't had </strong></p><br /><p>( HTHT: S+ have/has+ Vpp/cột 3+ O)</p></div><div class="pt12"><div></div></div>