查询词典 have

have been doing：现在完成进行时

在英语(2)的第一到第三单元中,我们主要学习的是现在完成时(have done)和现在完成进行时(have been doing)这两种时态. 为了方便同学们了解和掌握,现就这两种时态的相同点与不同点分析如下:首先,从定义上来看,现在完成时(have done)表示的是已经完成的动作或者状态,

have but one：只有一个

have an advantage over比. . . 有优势 | have but one 只有一个 | have effect on 对. . . 产生影响

We have classes this afternoon：我们下午有课

68. We have a meal fully. 我们饱饱地吃了一顿. | 69. We have classes this afternoon. 我们下午有课. | 70. I have a key on my pocket. 我的袋子里又把钥匙.

Have designs on：对......有不良企图

● Have too many irons in the fire:同时要做的事很多; | ● Have designs on......:对......有不良企图; | ● Have the edge over......:比......占着有利地位;

Have designs on：抱不良企图

have designs against 抱不良企图 | have designs on 抱不良企图 | have difficulty 有困难

have difficulty in doing sth：费力(有困难地)做某事

have deep affection on 对......有深刻影响 | have difficulty in doing sth. 费力(有困难地)做某事 | have fun 有趣

have difficulty/trouble in doing sth：做某事有困难

have access to接近(或进入)的方法 | have difficulty/trouble in doing sth 做某事有困难 | have high hope for sb.对某人抱很大希望

have dinner：吃晚饭

have lunch吃午饭 | have dinner吃晚饭 | have a good time玩得开心

to have dinner：吃晚饭

to have breakfast 吃早餐 | to have dinner 吃晚饭 | to have lunch 用午餐

have done with sth：做完某事

. have sb. doing sth. 叫某人一直不停做某事 | . have done with sth. 做完某事 | 35. have v. 有

instar larvae：幼虫龄期

94) insecticide 杀虫剂 | 97) instar larvae 幼虫龄期 | 98) integrated pest management IPM有害生物综合防治

flocky：毛茸茸的

floating 漂浮的;流动的 | flocky 毛茸茸的 | floral 花的