东北师范大学

David is a smart student.He is always quick in his()to the professor\’s questions.A.answer;B.response

题目
David is a smart student.He is always quick in his()to the professor\’s questions.

A.answer;

B.response

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相似问题和答案

第1题:

3.—Who's ________friend? .

—His friend is Mike.

A.your

B.my

C.her

D.his


正确答案:D
3.D【解析】答语是his friend,所以在问答句中要注意人称的一致性,所以应该选D。

第2题:

确定绩效标准时应当遵循SMART原则,其中字母S代表()。
具体

第3题:

危机公关传播的4S策略是指()

A.SMART;SORRY;SURVIVE;SHUT UP

B. STOP;SORRY;SURVIVE;SHUT UP

C. STOP;SMART;SURVIVE;SHUT UP

D. STOP;SMART;SORRY;SURVIVE


标准答案:B

第4题:

下列Moore型状态机采用Verilog语言主控时序部分正确的是:

A.always@(posedge clk or negedge reset) begin if(!reset) current_state<=s0; else current_state<=next_state; end

B.always@(posedge clk ) begin if(!reset) current_state<=s0; else current_state<=next_state; end

C.always@(posedge clk t) if(reset) current_state<=s0; else current_state<=next_state;

D.always@(posedge clk or negedge reset) if(reset) current_state<=s0; else current_state<=next_state;


always@(posedge clk or negedge reset) begin if(!reset) current_state<=s0; else current_state<=next_state; end

第5题:

4、以下的描述中,必然是对Mealy型状态机的描述的是?

A.always @(*) case (state) S0: begin out = 0; if (in) next_state = S1; else next_state = S2; end ……#B.always @(*) case (state) S0: begin if (in) next_state = S1; else next_state = S0; end ……#C.always @(*) case (state) S0: begin if (in) begin next_state = S1; out=1 end else next_state = S0; end ……#D.以上答案均不正确
always @(*) case (state) S0: begin if (in) begin next_state = S1; out=1 end else next_state = S0; end ……

第6题:

14. —Is this your bike,David?

—No, It’s not________.It's Helen’s.

A. his

B. yours

C. mine

D. hers


正确答案:C
14.C【解析】本句意为“大卫,这是你的自行车吗?不,不是我的,是海伦的。”

第7题:

下列是基于过程块的组合逻辑建模的代码,设计正确的是()

A.reg y; reg a,b,clear; ... always@* if(clear) y=1'b0; always@* y=a & b;#B.always@* if (clear) y=1'b0; else y=a&b;#C.always@(a) y=a & b;#D.reg [1:0] s; ... case(s) 2'b00:y=1'b1; 2'b10:y=1'b0; 2'b11:y=1'b1; endcase
always@* if (clear) y=1'b0; else y=a&b;

第8题:

Peter's jacket looked just the same as Jack’S,but it cost____________his.

A.as much twice as

B.twice as much as

C.much as twice as

D.as twice much as


正确答案:B
考查as…as同级比较前的修饰语位置。twice应该放在第一个as之前,选B符合。

第9题:

HIS颜色模型中的S表示饱和度。()


正确

第10题:

以下的描述中,必然是对Mealy型状态机的描述的是?

A.always @(*) case (state) S0: begin out = 0; if (in) next_state = S1; else next_state = S2; end ……#B.always @(*) case (state) S0: begin if (in) next_state = S1; else next_state = S0; end ……#C.always @(*) case (state) S0: begin if (in) begin next_state = S1; out=1 end else next_state = S0; end ……#D.以上答案均不正确
always @(*) case (state) S0: begin if (in) begin next_state = S1; out=1 end else next_state = S0; end ……