this is不能缩写成thiss和this,但that is 可以缩写成thats。
例句:This is a treatable condition.这是个可控制的疾病。This is real bandit country.这是真正的强盗之地。 扩展资料This is a slow-burn romance.这是一场发展缓慢的恋情。This is where the river narrows.这条河就是在这里变窄的.。This is a very slight novel.这是一部颇不足道的小说。That's absolutely right.那是完全正确的。Thank goodness that's over!谢天谢地,事情总算过去了!That's a beautiful shot!那一射真漂亮!