<p>1.) I will have been working (work), so I'll be tired.</p>
<p>2.) She will have been playing (play) tennis, so she'll be hungry.</p>
<p>3.) We will have been walking (walk) all day, so we'll want to relax in the evening.</p>
<p>4.) He will have been cooking (cook), so the kicthen will be warm.</p>
<p>5.) They will have been travelling (travel), so they'll want to go to bed early.</p>
<p>6.) I will have been working (work) in this company for twenty years when I retire.</p>
<p>7.) She will have been seeing (see) her boyfriend for three years when they get married.</p>
<p>8.) We will have been living (live) here for ten years next month.</p>
<p>9.) He will have been studying (study) Enlgish for three years when he takes the exam.</p>
<p>10.) I will have been sleeping (sleep) for three hours at 10pm.</p>