___ shows Line 3; ___ shows Line 2; ____ shows Line 1.
___ shows Line 3; ___ shows Line 2; ____ shows Line 1.
Theword“holds”inparagraph3,line2isclosestinmeaningto______. A: possesses B: conducts C: encloses D: accommodates
Theword“holds”inparagraph3,line2isclosestinmeaningto______. A: possesses B: conducts C: encloses D: accommodates
Theword“trade”inparagraph4,line1,isclosestinmeaningto A: exchange B: diligence C: industry D: substitute
Theword“trade”inparagraph4,line1,isclosestinmeaningto A: exchange B: diligence C: industry D: substitute
给定下面的代码片段： 哪些行会导致错误？ （） A: line 1 B: line 2 C: line 5 D: line 8
给定下面的代码片段： 哪些行会导致错误？ （） A: line 1 B: line 2 C: line 5 D: line 8
以下不能够读入空格字符的语句是 A: charline;line＝ciget() B: charline;ciget(lin; C: charline;cin＞＞line; D: charline[2];cigetline(line,2);
以下不能够读入空格字符的语句是 A: charline;line＝ciget() B: charline;ciget(lin; C: charline;cin＞＞line; D: charline[2];cigetline(line,2);
which (Para. 6, Line 2): ___________________________________
which (Para. 6, Line 2): ___________________________________
The ratio between the thickness of the thin line and the bold line is A: 4 B: 2 C: 0.5 D: 0.25
The ratio between the thickness of the thin line and the bold line is A: 4 B: 2 C: 0.5 D: 0.25
In Para. 2 Line 3, “shod” means ___________.
In Para. 2 Line 3, “shod” means ___________.
which of the following requirements for extension line is correct? A: it should be draw by bold solid line B: about 2 mm from the contour line C: a bout 2 mm beyond the dimension line D: Other lines in the drawing should not be used as the extension line. E: about 2-3mm in length
which of the following requirements for extension line is correct? A: it should be draw by bold solid line B: about 2 mm from the contour line C: a bout 2 mm beyond the dimension line D: Other lines in the drawing should not be used as the extension line. E: about 2-3mm in length
obstacle (Para. 2, Line 2): ______ A: arrie B: advantage C: situation
obstacle (Para. 2, Line 2): ______ A: arrie B: advantage C: situation