政府预算制度改革的主要内容是( )。 A．建立科学合理的部门预算制度 B．推行国库

Currently 94%of Web users use either Internet Explorer or Firefox．but recently somenew (71) have been developed that are beginning to attract attention．The browser Opera isbecoming very (72) because of its speed，it is currently the world’S fastest browsec andbecause it is much smaller (73) existing browsers(it can almost fit on a single diskette)．It canalso (74) the last web page you visited，so the next time you surf,you can start where you leftoff．And like the big two，you can get it for free；the catch is that you have to watch blinkingads in one comeL orpay$40 forthe ad—free (75) ofOpera．

A．popular
B．notorious
C．wonderful
D．common

Oranges are a ________source of vitamin C.

A．well

B．better

C．good

D．very

东南亚成为世界重要的热带作物生产基地之一，最主要的条件是[ ]

A、气候湿热

B、平原广大

C、劳动力充足

D、土壤肥沃

以下不属于民事调解书正文部分的是（）

A.当事人的诉讼请求

B.案件事实

C.判决结果

D.协议内容

疏松结缔组织中有抗原提呈作用的是（）细胞，核的异染色质呈辐射状分布，胞质嗜碱性的是（）细胞。