. Attention, coffee lovers! We have for you, the best coffee machine _____ invented.
| A．ever | B．already | C．even | D．nowadays |
______ another button and your meal is prepared and heated for you.
| A．If you press | B．To press | C．Press | D．Pressing |
Many teens don’t get enough sleep because they have ____ homework, ____makes them stay up at night.
| A．much too; which | B．too much; that | C．much too; what | D．too much; which |
I failed in the examination last term and only then ____the importance of study.
| A．I realized | B．I had realized | C．had I realized | D．did I realize |
Nobody but you _________ able to persuade him to give up that stupid plan.
| A．are | B．were | C．is | D．can be |
People have to _________ lots of hardship before they succeed.
| A．put up | B．come to terms with | C．enjoy | D．do with |