The sentence opens with an adverb.

　　這個(gè)句子以一個(gè)副詞開(kāi)頭。

　　Research and Implementation of Chinese Adverb Structure in Mechanical Product Design

　　機械產(chǎn)品設計領(lǐng)域漢語(yǔ)副詞結構的研究與實(shí)現

　　In modern Chinese, the adverb of time have the great development.

　　近代漢語(yǔ)時(shí)期，時(shí)間副詞得到了長(cháng)足發(fā)展，主要呈現出五個(gè)方面的特點(diǎn)：1、數量的增加；

　　Comparative Analyses of Summary Adverbs in Teaching Chinese as Foreign Language

　　面向對外漢語(yǔ)的都類(lèi)總括范圍副詞對比分析

　　This paper discusses the levels of Chinese frequency adverb.

　　本文把頻率副詞從語(yǔ)義和形式上分為五級頻率值。

　　A Summary Review of the Studies of Adverbs in Modern Chinese

　　現代漢語(yǔ)副詞研究綜述

　　A Study on the Acquisition of Chinese Modal Adverbs by Foreign Students

　　外國學(xué)生習得漢語(yǔ)語(yǔ)氣副詞調查研究