Why is it _____ he works so hard,only to maintain his living barely?A.whenB.as C.that D.which

_____[A.It B.there] is no doubt that he is a good teacher.And tell me why.Thank you. he is very _____(worry)about it He is _____ (ture) sorry about it. How long do you suppose it is _____ he arrived here?“How long do you suppose it is _____ he arrived here?”“No more than half a week.”A.when B.before C.after D.sincewhich one/ why? 翻译M：Oh,he has.M：Oh,he has.Actually,there is one possibility,but he's ont too excited about it.W:Why not?Is it ont a good job? 求大神做十道名词从句31.It is strange _____ she have left without saying a word.A.that B.what C.why D.how32.It is very clear _____ our policy is a correct one.A.what B.that C.why D.where33._____ Mr Zhang said is quite right.A.That B.When C.W Why does he thinks it is exciting?什么意思 34-Why is it _____ he works so hard,only to maintain his living barely?-A.-when -B.- as -C.-that -D.-which Why is it _____ he works so hard,only to maintain his living barely?A.whenB.as C.that D.which why it is 还是why is it Is he Lin Tao?Yes,_____.A.it is B.he's C.he is why is he crying? why is he crying? Why is he scared? why is he doing why does he like math?because it's () ang he is()in it.(interesting) Why does he thinks it is exciting?为什么要用Why W:Who is your best friend,Tim?M:My best friend is Brian W:Why dose not he t__ to you now?M:Because we had a f____ the day before testerday.W:How did it s____ M:When he wanted to copy my homework.I did not think it was a good i___ for him to copy m___