1樓：網友
變一般疑問句 ： does he do his homework today ？變否定句： he doesn『t do his homework today 。
2樓：悉秀華
這是乙個一般現在時態的句子，由於主語是he，第三人稱單數形式，因此要用到助動詞does，即：一般疑問句： does he do his homework ?
否定句： he doesn't do his homeworktoday？
3樓：網友
主語是第三人稱單數行為動詞，做謂語的一般疑問句和否定句都要藉助助動詞。
does he do his homework today?
否定句。he doesn't do his homework today.
4樓：雪絨花
這裡的does(do的第三人稱單數)是實義動詞，表示做/乾等意思，因此變一般疑問句或者否定句時與其他實義動詞作謂語動詞時一樣要藉助動詞does/doesn』t +實義動詞原形來完成：does he do his homework today? he doesn』t do his homework today.
5樓：春回
一般現在時的陳述肯定句，其中句子中的does是實意動詞的三單形式，變一般疑問句，要使用三單助動詞是does,同時實意動詞does恢復原形do,即does he do his homework today?
6樓：ww歐巴撒浪嘿
he does his honmework today.變一般疑問句是does he do his hmework today?變否定句是he doesn't do his homework today.
7樓：海神修羅神唐三
he does his homework today改成一般疑問句應該是does he do his homework today？變成否定句應該是he doesn't do his homework today.
8樓：一中清風
這是乙個主語為第三人稱單數的一般現在時的句子，句子的謂語動詞是行為動詞 does，需要使用助動詞來變成疑問句和否定句。正確的表達如下：
一般疑問句。
does he do his homework today?
否定句為。he doesn't do his homework today.
9樓：
這句話應該這樣改：does he do his homework today?
he doesn't do his homework today.
10樓：牽愷
一般疑問句是。
does he do his homework today
否定句是。he does not do his homework
11樓：摯誠
he does his homework today.
一般疑問句。
does he do his homework today?
否定句。he doesn't do his homework today.
12樓：網友
這句話改成一般疑問句。
是：does he do his homework today？
改成否定句是：
he doesn't do his homework today
he is not doing his homework句型轉換為肯定句怎麼寫？
13樓：匿名使用者
he is doing his homework.
他正在做作業。
從is not doing，可以看出這是一句時態為現在進行時。
的句子，只要把否定詞not去掉，就可以轉變為肯定句。
滿意，謝謝！
14樓：網友
改為肯定句，直接把not去掉就可以。
he is doing his homework.
she does it every day改為否定句怎麼改?
15樓：網友
行為動詞做謂語，一般現在時態主語第三人稱單數變否定句藉助助動詞doesn't,原來的動詞要還原。
she doesn't do it every day.
16樓：英文原版教育閱讀
否定句這樣改，she doesn't （does not的縮寫）do it every day
17樓：印象派佳佳
和翻譯如下：
she does not it everyday.
她不每天做它。(英語句子翻譯，改為否定句翻譯)
jack does his homework with his new pen改一般疑問句
18樓：網友
一般疑問句是：
does jack do his homework with his new pen？
分析：句子中的does是謂語動詞，意思是「做」，是實義動詞，不是助動詞。
此句是一般現在時態，主語jack是第三人稱單數形式，謂語動詞does也是第三人稱單數形式。
變成一般疑問句時，要在句子前加助動詞does，原句子中的does要變成原形do.原句中的does不能去掉。
19樓：夏夜微涼
jack does his homework with his new pen.
傑克用他的新鋼筆做作業。
改一般疑問句：does jack do his homework with his new pen？
傑克用他的新鋼筆做作業嗎？
20樓：帳號已登出
does jack do his homework with his new pen ？第乙個does 為助動詞，第二個do 就是做作業does 變為動詞原形。
he does his homework every evening改為否定句
21樓：曾棠愚載
答案：doesn't do．原句中的does是do的三單形式，主語he，故藉助於does構成否定，後加原形do，故答案是doesn't do．
he does his homework after supper.改為疑問句 和否定句
22樓：威爾魚的藍天
疑問句不對does he does his homework after supper?
改成：does he do his homework after supper?
原因：一般疑問句要把be動詞提前，如果文中沒有，就用do,does,did
但用do,does,did時，已經把第三人稱單數體現，所以，要用動詞原形do
否定句不對he doesn't his homework after supper
改成：he doesn't do his homework after supper
原因：doesn't 只是否定所描述的內容，而不是表示所否定的內容，延用修改句中的do
在前面加上否定詞doesn't
望樓主採納！！！學習進步！！！/~
23樓：網友
不對，應該是。
疑問：does he do his homework after supper? does作為助動詞，其後面動詞為動詞原型do
否定：he doesn't do his homework after supper.
24樓：網友
does he do his homework after supper?
he doesn't do his homework after supper
do作為動作「做」時也需要助動詞。