Blog

Ustedes _________ (tomar, cantar) mucho café.

Read the following statements. Then listen as Professor Sánchez addresses his students at the beginning of the first day of classess and indicate  whether each statement (questios 1 – 5)  is cierto or falso. Listening.mp3 El profesor Sánchez enseña español.

Mis amigos no ________ (llevar, descansar) muchos libros en la mochila.

Record yourself talking by answering the below questions in complete sentences in Spanish. To respond with a video: In your answer test box click on Record/Upload media icon in the tool bar and record your answer.  

La clase es de diez a once de la mañana.

La clase es los lunes, martes y viernes.

Necesitan practicar los lunes en el laboratorio.

Below is a MIPS assembly function called foo with some test code preceding it.         .data_a:     .word   2, 1, 3, 4, 0        .text        .globl  mainmain:   …       la      $a0,_a          # $a0 = &a;       li      $a1,3           # $a1 = 3;       jal     foo             # call foo;        …       jr      $ra             # return;foo:    li      $v0,-1        move    $t2,$zeroL1:     lw      $t1,0($a0)        beq     $t1,$zero,L3        beq     $t1,$a1,L2        addiu   $a0,$a0,4        addiu   $t2,$t2,1        j       L1L2:     move    $v0,$t2L3:     jr      $ra (a) Cut and past the assembly code of the function foo() in your answer and place meaningful comments by each of the assembly instructions.  This is required and will help you understand the function. (b) What is the value returned from foo() in $v0 when called from the test code? (c) In general, what does foo() do? (d) Is there any potential issue when this program is loaded to the memory and executes? If it does, describe the problem.

Which of the following hormones promotes the breakdown of fatty acids?

If GH (growth hormone) secretion is deficient in a newborn, the child will